Wireless2Web LLC
- License wireless technology including wireless text messaging, wireless email, voice messaging and mixed media messaging.
- http://wireless2web.com

Wireless Infrastructure
- Article which explores market dynamics and challenges and looks at future trend of technologies and its implication to wireless players especially wireless network operators.
- http://ids.csom.umn.edu/faculty/wanninger/lectures/WirelessInfra-6204Sp00/WIRELESS-new.htm

Wireless Communications and Mobile Computing
- Interdisciplinary course on wireless communications and mobile applications, oriented towards computing systems graduate students. Includes course overview and curriculum. University of California, Berkeley
- http://www.cs.berkeley.edu/~randy/Courses/CS294.S96/CS294-7.S96.html

Basic Antenna Concepts
- Technical article including information on impedance matching, wavelength, bandwidth, and directivity and gain .
- http://www.radialllarsen.com/technicalreference_basicantennaconcepts.htm

Mobile Project
- Contains background and status from the research from the University of Waterloo.
- http://ccnga.uwaterloo.ca/mobile/index.html

OFDM and MC-CDMA
- Describes transmission methods suitable for communication over multipath channels.
- http://www.eecs.berkeley.edu/Research/Projects/ofdm/

Tetrapol
- Provides a range of information on this all-digital private mobile radio communication technology. Includes a user's club, forum, and latest news.
- http://www.tetrapol.com/

Telco
- Glossary of ISDN and telephone terminology.
- http://www.telos-systems.com/techtalk/gldefs.htm

Software Defined Radio
- A forum on open architecture reconfigurable wireless technology.
- http://www.sdrforum.org/

Semiconductor Cross Reference
- A searchable database and links to related resources.
- http://www.hallelectronics.com/cross/index.php3

SatellitesAndYou.com
- Promotes understanding of satellite communications technology.
- http://www.satellitesandyou.com

RadioStation.com
- Searchable databases for AM, FM and TV broadcast stations . Provided by Elliott Broadcast Services .
- http://www.radiostation.com/

Radio System Calculator
- Spreadsheet program to assist radio system designers by calculating many common parameters. Supplied by Jack Daniel Company .
- http://www.rfsolutions.com/rfcalc1.htm

LMDS Wireless
- Resource for broadband wireless known as LMDS using microwave transmission.
- http://www.lmdswireless.com/

Introduction to Signal Boosters
- Article describing this device which is used to improve radio communications in an area where normally good radio signal levels are degraded due to obstacles in the radio path.
- http://www.rfsolutions.com/olc-1.htm

How the Radio Spectrum Works
- Article that explains the radio spectrum and radio waves.
- http://www.howstuffworks.com/radio-spectrum.htm

The Global Communications Network
- Provides searchable access to suppliers of broadband equipment, materials and services, research, employment and industry news .
- http://www.globalcommnet.com/

GE / Ericsson Radio Model Identification
- An online reference guide to GE two way radios. Includes nomenclature charts to help aid in model identification.
- http://hallelectronics.com/getech.htm

Frequency Selection Database
- Resource for USA frequency coordination and spectrum research.
- http://www.spectrumwatch.com

Federal Standard 1037C Glossary of Telecommunication Terms
- Provides a comprehensive source of definitions of terms used in telecommunications and directly related fields by international and U.S. Government telecommunications specialists.
- http://www.its.bldrdoc.gov/fs-1037/

EMC - Phone Characteristics
- Matrix of worldwide wireless telecommunication standard characteristics from the University of Oklahoma .
- http://www.ou.edu/engineering/emc/standard.html

The Electromagnetic (RF) Spectrum
- Provides radio spectrum information. Includes technical articles, stories, data, application notes, freeware, new products, reviews, and jobs.
- http://sss-mag.com/spectrum.html

Classification of Emissions and Necessary Bandwidths
- Technical article relating to radio communication from the International Telecommunication Union .
- http://www.itu.int/radioclub/rr/aps01.htm

Bill McFadden's Home Page
- A listing of files and links on frequency use.
- http://www.rdrop.com/users/billmc/

Batwing Laboratories
- Offers hints and tips for programming and using the Motorola 2-way radio.
- http://www.batlabs.com/

Beacon Link
- Mobile computing systems integrator using GSM, radio, and wireless technologies.
- http://www.beacon-link.co.uk/

Smart Antennas Research Group
- Focusses on Smart Antennas and Space-Time processing for Mobile Communications.
- http://www.stanford.edu/group/sarg/

UMTSWorld
- Provides 3G & UMTS news and information. Technology overviews of UMTS, 3G, WAP, WCDMA, GPRS and latest on contracts and licensing.
- http://www.umtsworld.com

Bay Area Research Wireless Access Network (BARWAN)
- Wireless overlay network testbed being created in the San Francisco Bay Area. University of California (Berkeley) - CS division.
- http://http.cs.Berkeley.edu/~randy/Daedalus/BARWAN/BARWAN_index.html

Wireless Systems Laboratory (WSL)
- Wireless Research at Georgia Tech. Primary focus is on Turbo Code applications for Wireless.
- http://users.ece.gatech.edu/~stuber/wsl.html

Wireless Communications Research Group (Stanford)
- Focus on wireless access to new networks (e.g. ATM), wireless local area data networks, cellular mobile radio, and new low-power low-tier personal communications systems
- http://wireless.stanford.edu/frame.html

Cellular Networking Perspectives
- Monthly wireless standards and technology bulletin providing descriptions of new and emerging cellular, PCS, analog and digital wireless standards.
- http://www.cnp-wireless.com/

Cellular Communications Tutorial
- This tutorial discusses the basics of radio telephony systems, including both analog and digital systems.
- http://www.iec.org/tutorials/cell_comm/index.html

Cellular-News
- A cellular phone website, focusing on the GSM and 3G industry.
- http://www.cellular-news.com/

Mobile Portable Research Group
- Focus on propagation modelling, smart antennas, and interference rejection, for mobile communications.
- http://www.mprg.org/

The UMTS Forum
- The UMTS Forum is an international and independent body, uniquely committed through the building of cross-industry consensus to the successful introduction and development of UMTS/IMT-2000 "third generation" mobile communications systems.
- http://www.umts-forum.org/

GSM World
- Information and news about GSM.
- http://www.gsmworld.com

Wireless Information Networks Lab.
- Focus on Intelligent Wireless Networks, Mobile Computing, and Radio Resource.
- http://winwww.rutgers.edu/

GSM Tutorial
- This tutorial provides an introduction to basic GSM concepts, specifications, networks, and services.
- http://www.iec.org/tutorials/gsm/index.html