The following are expert witnesses for wireless communication matters. Our experts cover the technologies of: 3GPP, LTE, 3G, 4G, WDCMA, GPS, WiFi, WiMAX, IEEE 802 standard with deposition and testifying experience.


#1002              This consultant with a Ph.D. in Electrical engineering, used to be a research professor and is now a technical consultant. He has expert witness experience.


  • Wireless (Wi-Fi, WiMAX, LTE, HSPA, software-defined radio, satellite)
  • Cable (DOCSIS, bandwidth management)
  • Optical (free-space optics, passive optical networks)
  • Digital TV (ATSC, non-real-time video delivery)
  • Video (MPEG-2, MPEG-4 AVC, HEVC, ABR streaming, HD/3D/4K/8K coding, VP8/9)
  • Interactive TV (smartphone and tablet remotes, hand gesture and voice control)
  • Multiple access protocols (contention and contention-free protocols, contention arbitration)
  • Network security and digital rights management (AES, EAP, TLS, invisible watermarking)
  • Gigabit Ethernet LANs/WANs


#1022              Professor in Computer Science this Expert has litigation experience in over eight cases, has three patents, recipient in over 63 grants and contracts.  He has given or been on over 96 invited talks and panels and has written close to 300 publications.   His areas of expertise are:  

  • Computer Networks
  • Wireless Networks and Mobile Systems
  • Sensor Networks
  • Wireless Security
  • CyberSecurity
  • Internet Quality of Support


#1027              Professor in Computer Science has written books  and numerous papers covering  computer and network security, operating systems, distributed systems, computer networks, and mobile computing.


  • Distributed systems
  • Distributed systems security
  • File systems and optimistic replication 
  • Network security (IP spoofing, DDoS defense, botnets, worm defense)
  • Operating systems
  • Optimistic concurrency control mechanisms for parallel and distributed systems
  • Wireless networks and mobile computing


 #1035             Expert with a Ph.D. in Electrical Engineering from a top university with expertise with computer software and hardware design, network engineering and security, and embedded systems. Projects include: firmware development of multimedia audio and video streaming features for mobile ad-hoc network (MANET) routers on the ARM platform; engagement as technical expert in a lawsuit relating to embedded firmware in multifunction copiers and printers; recovery of audio data from voicemail and voice logger systems; prototyping of RF transmitter hardware in the cellular bands (850/900/1800/1900 MHz), including design, assembly, and testing; development of a metadata database for digital object identifiers (DOIs); implementation and deployment of a multi-server hosting environment for Web ad syndication; development of laboratory techniques for recovering data from damaged magnetic tapes; due diligence on a startup company for a venture capital group in the area of RFID tags; due diligence on the possible infringement of issued patents in the areas of CDMA mobile telephony, bar code scanners, MIMO wireless data transmission; a reporting database for a direct marketing company to compile revenue data from multiple sales channels; implementation and deployment of a new ecommerce Web site, including shopping cart, credit card authorization, fulfillment, and reporting; a management system 802.11b wireless LANs; custom firmware for a wireless access point using embedded Linux; architecture and deployment of a UNIX-on-the-desktop office environment for a startup semiconductor company; a patient database for a major hospital; LAN architecture and backup strategy for a law firm; design and implementation of a PCI-compliant secure LAN including virtual machines, two-factor authentication, LDAP authentication, intrusion detection, disaster recovery; integration of a custom ecommerce system with multiple credit card merchant accounts and detailed approval, decline, and chargeback reporting; design and implementation of a VoIP gateway.


  • Hardware design
  • MIMO wireless data transmission
  • Multimedia
  • Software design


#1046              Consultant has over thirty years of experience in the field of electrical, RF and telecommunications engineering. He has worked for private organizations and has been a founder of several successful start-up telecommunications companies. Expert holds over 35 US and International Patents in the telecommunications field. He has a great deal of litigation experience along with testifying experience.


  • Cellular
  • GPS technologies
  • Mobile
  • Networks
  • Phones:   standards, services, and systems
  • Wired technologies
  • Wireless technologies


#1051              Consultant holds an Electrical Engineering Ph.D. and has over 40 years of wireless telecommunication industry experience.   He has invented over 30 patents and applications, lectured at respected institutes and has a great deal of litigation along with testifying experience.


  • Mobile phones and networks: LTE (4G), WCDMA – UMTS (3G), 3GPP HSDPA – HSUPA, Wimax (4G) LMDS OFDMA based
  • 3GPP and 3GPP2 protocol stack MAC/RRC/RLC, smartphones, low power design, GUI
  • Software technologies: Voice applications, Parallel computing, Distributed computing, Mobile applications, C, C++, Matlab, Assembly, Client Server, Remote desktop, Voice streaming, Media streaming
  • Alliance: 3GPP HSPA/WLAN, Blue Tooth, BTLE, UWB, 802.16 WiMax
  • LBS: 3GPP GPS / 3GPP2 A-GPS, Location Based Services, LBS tracking, GPS database
  • Computer architecture: Processor design, DSP, RISC/CISC, Memory, hardware abstraction, Virtualization, Virtual machines
  • Mobile computing: 3GPP baseband processing, channel coding and modem, application processors, graphics processors, Display and power management
  • Music, Voice and Video coding and encoding, including MP3, MP2, VoIP, 3GPP AMR, 3GPP2 EVRC, WB


#1052             Consultant’s expertise is in computer systems and data communications.  He has been successfully creating advanced data products for over twenty years (wireless LANs, cable modem, ADSL systems, and home networking products.) In the course of creating these products, he holds 48 domestic and international patents. Expert has extensive litigation experience, written expert reports being deposed and testifying at court.            


  • Communications: ADSL, VoIP, Thin Clients, Cable modems, Telephony, Wireless, Fiber
  • Protocols, Ethernet
  • Engineering: VLSI, digital, analog, RF, system, and card design
  • Software: Communications, DSP, embedded systems, operating systems, compilers,
  • applications
  • Multimedia: MPEG-2, IEEE 802.5, Fibre Channel, ATM, BBNS
  • Standards/Forums: CableLabs, ADSL Forum, FSAN, IEEE 802.11, ANSI X3T9, T1A1, WINForum


#1053              Consultant’s expertise encompasses a broad range of technical and managerial disciplines including voice communications, data networking, carrier services for public/private switched & dedicated networks, image processing, wireless and cable transmission systems, security systems including intruder detection, access control and video surveillance as well as operational and strategic planning. During the course of his career, he has worked for various organizations in a consultative, design/engineering and managerial capacity. He has supported numerous clients with respect to technology consulting in the financial services, high technology, legal, corporate, health care and education sectors. His technical practice presently encompasses Strategic Planning and Expert Witness litigation support. Earlier in his career, he worked in the military aerospace industry developing strategic and tactical command and control systems for various agencies in the defense and intelligence communities.   He has testifying experience as well.


  • Automated out dialing systems
  • Access control systems
  • Automatic Call Distribution (ACD) & Interactive Voice Response (IVR)
  • Cabling & Wire-based systems
  • Cellular telephony
  • Intrusion detection systems
  • LOS Microwave Systems
  • Mission – Critical Infrastructure Design for Data Centers
  • Mobility management
  • Packet Radio
  • Packet Switching /Internet Protocol
  • Packet Speech / Voice over IP
  • Satellite communications
  • Telephone switching systems
  • Video Surveillance Systems & video Digitization
  • Voice digitization/voice processing
  • Voice messaging
  • Wireless Communications Systems


#1085              This industry consultant is recognized a being an industry leader in strategy and implementation of wireless internet and pervasive computing solutions. He has a great deal of litigation and testifying experience.


  • 2G/3G/4G GSM, CDMA, LTE
  • Multimedia
  • Wireless data, WAP, WLAN, WiMax


#1086              Consultant holds a Ph.D in electrical engineering. His expertise is in the design and analysis of electronic systems of all types with a specialty in wireless and software systems. He has extensive experience and expertise in the entire lifecycle, from requirements to testing. Consultant has expert witness experience with expertise in:

  • Network layers with strong emphasis on the PHY layer
  • Software
  • Solid understanding of signal processing (analog and digital)
  • Solid understanding of the system engineering process from requirements to testing
  • Statistical communication theory and practice


#1088              Consultant is a professor who has over 50 years of experience in communications research and development. In the last 20 years, his work has concentrated on new emerging mobile and wireless communications networks. His areas of expertise include communication theory and techniques, systems engineering, communication networks, digital telephony, wireless communications, radio-wave propagation, spread- spectrum, secure communications, and digital signal processing. He holds two U. S. Patents related to reliable digital transmission over wireless channels. He has published numerous journal and conference papers, and co-authored three books, as well as chapters in multi-author handbooks and encyclopedias.


#1091              Consultant is a seasoned high technology executive with 30+ years of management experience in both small and large business environments. He has a strong technical background with emphasis on wireless, security, and networking.  One of his early stage companies focused on providing broadband Internet and phone service to commercial aircraft and private planes in flight and at another which he had corporate responsibility over a wireless restart involving radio subsystems for satellite and terrestrial wireless infrastructures.  He has a great deal of litigation and testifying experience.


  • 3G/ 3G
  • Networking
  • Radio
  • Wireless
  • Wireless security


#1092              Consultant is a Professor and Department Chair of Electrical and Computer Engineering at a Top rated university. He has author of numerous books in wireless and multimedia. He has a great deal of litigation experience along with testifying experience.


  • data and video processing
  • Digital signal processing
  • Information theory
  • Multimedia over network
  • Speech
  • Wireless communication


#1099             Consultant is a Caltech PhD with some 45 years of experience at the top levels of government, academia, and industry. “Scientist of the Year” award in the gov’t, “Best Professor” award in academia, and numerous awards in the aerospace industry. As an expert witness, he has testified at the ITC, at the Federal Court in Alexandria, VA, and elsewhere including overseas in intellectual property cases.  Expert has been deposed over 60 times, written dozens of expert witness reports. 


  • 3G, 4G, LTE
  • GPS
  • Wireless


#1100              Consultant has more than 30 years engineering research, design, development, systems engineering experience in communications systems (including extensive background in wireless communications and system/network security) Consultant has worked on many litigation matters and has testifying experience.


  • High speed wireless data networking
  • System/network security
  • Real-time digital signal processing
  • Software-Defined Radio technology


 #1101              Consultant has over 20 years of wireless industry experience and is a recognized expert in CDMA and OFDMA. He was a post-baccalaureate Adjunct Professor for the University of California San Diego (UCSD) where he taught in the CDMA Specialization Certificate Program. Consultant has developed and delivered IS-95, cdma2000, 1xEV-DO & UMTS / LTE technology and deployment based courses to an international customer list of nearly 100 companies. Consultant has expert witness experience.


  • 3GPP UMTS/ LTE Rel 99 through Rel 11 Phy, MAC, RLC, PDCP, RRC
  • 3GPP2 IS-95 /IS-2000 IS-856 Physical Layer, MAC, LAC, L3
  • Curriculum Development
  • Drop call HO failure analysis/ System Parameter tuning & Troubleshooting
  • Dynamic Instructor
  • End-to-End System Expertise
  • Expert Consultant for Patent Analysis
  • Fresh Market and Business Perspective
  • IS-2001 & IS-835 Wireless IP and IETF
  • Needs Assessment
  • Network Planning and deployment PN Scans/Neighbor List Tuning/QXDM
  • Wireless Technologies Standards/ Optimization
  • Wireless Technology Training/Consulting


#1102              Professor in Computer Science who focuses his research on wireless data communications mobile computing as well as software wed applications.  This expert has numerous publications as well as books. He has a great deal of litigation experience with testifying experience.


  • Mobile Computing
  • Software
  • Web
  • Wireless Data Communications


 #1116              Consultant is a professor of Electrical Engineering whose expertise is:

  • Computer Networks and Protocols, TCP/IP
  • Internet Applications, Web, Client-Server, VoIP, CDNs, and Video/Multimedia Networking
  • Networking Devices and Interfaces, Switches, and Routers
  • Telecommunication and Telephone Networks, PSTN and SS7, Internet Media Gateways
  • Wireless and Mobile Networks

He has worked on many litigation matters including ITC matters.


 #1120              Consultant has over thirty-one years of telecommunications industry experience, as a practitioner, academic and independent consultant. The scope of his experience includes research, product design and technical analysis of high-speed data communications, wireless technology and computer telephony. His expertise includes:

  • Broadband Communications
  • Wireless Communications
  • Satellite Communications
  • Fiber Optic Metropolitan Area Network
  • LAN/WAN Architecture & Protocols
  • Digital Switching
  • Call Center Technology
  • Traffic engineering
  • Capacity Planning
  • Internet Technology & Infrastructure
  • Network Test & Reliability
  • Queueing Theory
  • Performance Analysis
  • Reliability/Availability Analysis

Expert has expert witness experience along with testifying.


#1123              Consultant is a professor in electrical and computer Engineering He researches on wireless communications, mobility management, fast protocols, optical networks, and optical switching. Consultant is an author of numerous technical papers and holds eighteen patents in the fields of high-speed networking, wireless networks, and optical switching. His interests include: mobile and wireless communication and networks, biologically-inspired networks, and modeling of complex systems. This consultant has a great deal of litigation experience with testifying.


#1134            Consultant offers over 30 years of executive telecommunications technology and experience in the development and implementation of local network access products for the deployment of voice, data, video, and energy management services on Fiber Optic, Hybrid Fiber Optic-Coax (HFC) and Wireless Networks.

Consultant has been involved in a wide variety of scientific and engineering programs, covering a broad spectrum of disciplines and has made significant technical contributions in the areas of Metropolitan and Regional Area Networks, Local Access Engineering, Local Area Network Architecture and Protocols, Fiber Optics and Wideband Switching Systems, Cellular Radio Systems and Microwave Engineering, Home Information Systems and Internet Applications, Strategic Business Planning and Market Analysis, Digital Telephony, VoIP Systems, demand- side smart grid electrical systems, and for the past ten years, he has been developing a line of innovative, non- invasive, optical medical monitoring systems.   Consultant has expert witness experience and testifying.


#1137              Consultant  has over 35 years’ experience in electronics design, computer systems, communications systems, hardware, and software. He worked on packet-switching networks, including the ARPAnet and early TCP/IP systems at BBN in the 1970’s, custom Very-Large-Scale Integrated Circuits at Xerox Palo Alto Research Center in 1981, designed the production Xerox single-chip Optical Mouse, assisted Jim Clark (later founder of Silicon Graphics, Inc.) in testing his first Geometry Engine chips, and led the custom chip design efforts for the Apple Macintosh team in 1982 – 1983. He also led Apple’s efforts to support TCP/IP, and ran Apple’s first internet commerce pilot program. He was Director of Technology at Netscape from 1996 – 1997. At Xerox, he also led initial deployment and internal communications efforts related to Ethernet. At Apple and at Netscape he was very active with standards efforts. He studied packet voice in a graduate seminar at MIT, and has also worked on wired and wireless communications systems, including 802.11. He combines a strong understanding of technology with an in-depth approach to business needs.  Consultant has expert witness experience along with testifying.


#1138              Consultant has been involved in innovative wireless telecommunications network, product, and service development for over thirty years His  primary interests and expertise lie in the strategic analysis and engineering of wireless networks and their underlying technologies. He has a proven record of successful product and network design and optimization, both as a developer and as a technical manager. As a result of his work with some of the industry’s most innovative companies and his published articles, he developed an international reputation as an expert in a wide range of wireless technologies and their applications. His expertise and lengthy industry involvement have frequently enabled himself to provide support of litigation that involves issues of wireless technology, both as a testifying expert and as a supporting consultant. Throughout his career in the wireless industry he had been at the forefront of product, system, and network development. Along the way, he has been awarded several patents for strategic innovations. Most recently, his work has included optimization and analysis of fourth generation (“4G”) wireless networks.


#1145              Consultant has over 20 years of industry and academic experience. He is currently a Tenured Associate Professor and a Senior Member of IEEE. He has designed, implemented, and optimized both hardware and software aspects of several wireless communication systems for CDMA, WiFi, and sensor networks. He has broad expertise in wireless communication, Bluetooth, CDMA/WCDMA network optimization, GSM, LTE, VoIP, computer architecture, and computer networks. He is a very active researcher and is well published and cited. He has given depositions, trial testimony, and has prepared expert reports on claim construction, claim invalidity, infringement, and non- infringement. He has handled both ITC and district court cases.


#1156              Consultant is a Wireless/telecoms industry expert, strategist, dealmaker, interim executive, and public speaker, with deep network operator experience (fixed and mobile, voice and data, domestic and international). Entrepreneur with big company, start-up and VC experience, extensive industry contacts at fixed and mobile operators, OEMs, retailers and others. Hands-on experience negotiating international and domestic JVs, M&A, strategic deals, and managing complex relationships, including several billion dollar deals. Recognized mobile/telecoms industry analyst/expert with litigation experience.


#1164              Consultant  is  a professor in Electrical and Computer Engineering.  He has over 25 years of experience in embedded systems development as a project/ development manager. His expertise includes:   embedded systems, microprocessors, wireless, mobile communications, telecommunications and robotics. He has expert witness experience.


#1174              Consultant has over 25 years of wireless communications experience gained from working in three continents. He is currently an independent consultant providing expertise on cellular technologies, wireless devices, network infrastructure and wireless rules and regulations to a client base of attorneys, intellectual property organizations, investment and research institutions, public listed and private companies. Consultant has over 40 academic and commercial publications and presentations, and is lead inventor on several patents. He is Senior Member of the IEEE and is author of “Multi- Gigabit Microwave and Millimeter-Wave Wireless Communications,” Artech House, 2010. 
 He has expert witness experience along with testifying.


#1178              Consultant is an expert in telecommunications, with 30 years in the sector. He spent more than twenty years with a communication company.   He had responsibility for a group’s research activities, intellectual property and technology standards.  Consultant was chairman of the Board of the ETSI, and continues as a board member. He has expert witness experience along with testifying and has a Doctorate.


#1179              Consultant is a professor and the department chair of Electrical and Computer Engineering. He received his Ph.D. and M.S. from the  University of California at Berkeley  and his B.S. from  Auburn University . He is an IEEE Fellow, a Sloan Fellow, and a recipient of the National Science Foundation CAREER Award.

Consultant’s  research  interests are in the areas of mobile and wireless networks with a focus on protocol design, performance evaluation, and at-scale field trials. His group developed the first multi-user beam-forming WLAN system that demonstrates a key performance feature to be provided by IEEE 802.11ac. His group also co-developed a clean-slate-design hardware platform for high-performance wireless networks.  Consultant has expert witness experience along with testifying experience.


#1180              Expert with a Ph.D. in Electrical engineering is a consultant for wireless and optical communication companies. He is a former voting member of IEEE802.11 (active in 802.11n and 802.11s). He has expert witness experience along with deposition experience.


#1199              Consultant has 19+ years’ experience in engineering Wireless Technologies and Protocols: AMPS/N-AMPS, TDMA, GSM/GPRS/EDGE, UMTS/HsDPA/HsPA, LTE, CDMA/EvDO, iDEN, WiFi/UMA/OFDM, Spread Spectrum technologies, Paging, satellite, and Two Way Radio.  He has a broad knowledge in multiple communication systems, wired & Wireless backhaul technologies, Fiber technologies (WDM, CWDM, Multimode, Digital & Analog, and Optical Switching).   In depth experience, knowledge, and methodology of testing for: Mobile Handsets, Smartphone’s, PDA’s, Cellular Phones, and handheld products including field-testing, validation, and problem resolution.


#1248             Consultant is an internationally known expert in statistical signal processing theory: detection, estimation, filtering; algorithm development and performance analysis. Extensive experience in applications of statistical signal processing to various engineering problems, including:

  • Digital communications
  • Wireless communications
  • Antenna and sensor arrays
  • Direction finding and Geo-location
  • Radar and sonar systems
  • Adaptive filtering
  • Time-frequency analysis

Consultant has published over 490 papers in scientific journals and professional conferences. He was the principal investigator on numerous Department of Defense projects in the areas of signal and array processing.  He has expert witness experience.


#1256              Consultant is an electronics engineer with over 38 years of experience in RF, microwave, wireless, and analog circuits and systems.


#1316              Expert has degrees in Electrical Engineering and Acoustics.  He has experience in research and systems development in cellular and mobile wireless networks, mobility management, mobile data systems including networks, protocols, and applications, security for wireless networks, wideband signal processing, user interface (UI) design, modulation theory, algorithms, mathematical/analytical modeling, communication, detection and estimation, and control systems.


#1374             Expert witness is a well known wireless network standards and numbering resource consultant. He has consulted for a number of major telecom corporations and startups since 1992 and before that was employed as a real-time software designer and manager in computer and communications applications.  Consultant has extensive experience in the development and implementation of wireless telecom standards, telecom protocols and also in real-time software development, particularly software related to wireless telecommunications. He has expert witness experience.


#1396              Expert witness is technical Consultant in a wide range of areas his areas of expertise are in mobile network architectures, SMS, cable networks, optical network design and performance, unified messaging, VoIP telephony, network management, telecommunications networks, voice mail systems, ARUs, IVRs, intelligent networks, telephone features,  call centers, automatic call distributors, CTI, switching systems, network features, prepaid calling, data networks, computer networks, signaling networks,  PBX, network routing, internet performance, ADSL, traffic performance, overload algorithms, congestion control, workforce management, visual voice mail, mobile network performance,  ATM, Wi-Fi networks, Wi-Max networks, UMA,  ADSI, contract indemnification, contract arbitration, billing systems,  institutional telecommunications systems.  He has extensive expert witness experience along with testifying.


#1403             Consultant has 30 years experience in the communications industry designing, analyzing and implementing communications systems, wireless networks, and mobile devices. He  is the author of over a dozen books on mobile and wireless topics). He has been an active participant within IEEE standards organizations, such as the IEEE 802.11 Working Group and the Wi-Fi Alliance. He has provided expert witness services to dozens of companies involved in patent litigation and IPRs.


#1457              Consultant is a professor in the department of electrical and computer Engineering.  His research interests are in the areas of mobile and wireless networks with a focus on protocol design, performance evaluation, and at-scale field trials. Consultant has expert witness experience along with testifying.


#1461              Consultant is a Professor in the Department of Computer Science. His research interests include security and privacy, pervasive computing for healthcare, and wireless networks. He has published over 130 refereed journal and conference papers.  He has expert witness experience.


#1470              Consultant has over 40 years of experience developing products and services by fusing enabling technology and conducting R&D and product development in the areas of IT, Wireless, Software Applications, M2M, Real Time Embedded Software, Streaming HD Video Media Content Delivery, NFC, LBS, GPS, BI, DW, Web 2.0, SOA, NFC .Net, WCF, Federated and Clustered MSSQL, GIS and SaaS & PaaS, C++, Server Virtualization, Cloud Computing, TB SAN, Military and Space Avionics and E-Commerce to design products to fill real-world needs. He has a great deal of litigation experience along with testifying in complex systems & computing architectures for M2M applications, fleet telematics, LBS Markets, Wireless, SOA, SaaS and PaaS, Cloud systems and IT systems.


#1478              Consultant is a professor in Electrical & Computer engineering, his research interests are in Wireless & Mobile Communications, Computer Engineering, Circuit Design (Analog/Digital), Software Engineering, Digital Signal Processing, Wireline & Wireless Computer Networks, Software Systems, Control Systems, Cloud Computing. Consultant has extensive experience as an expert witness and testifying.


#1484             Consultant is a highly experienced, CalTech educated chip designer who was the former Director of Design Engineering for a large corporation.  His background includes high performance data converter circuits, optoelectronic devices, circuits, packages and systems, RF IC, wireless, wired and fiber-optic communications.