Every month a Technology Topic is posted on the RTT web site. The Topic is generally a summary of research work we have undertaken in a particular area of topical technology interest. To receive each month's Technology Topic before it gets posted on the web site, join our PUSH LIST. The Technology Topic will be automatically sent to you at least three weeks prior to public posting.

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RTT Technology Hot Topics are posted every month as a service to the wireless community.

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While you are welcome to distribute the material contained in RTT's Technology Hot Topics, an acknowledgement would be much appreciated.

 

 

 

 

 

 

 

December 2008 One Hundred Years in Telecoms
November 2008 Seventy Five Years in Telecoms
October 2008 Fifty Years in Telecoms
September 2008 Twenty Five Years in Telecoms
August 2008 Ten Years in Telecoms
July 2008 The consequential cost of light touch regulation
June 2008 Telephone Numbers
May 2008 SMS SOS
April 2008 A longer look at radar
March 2008 Radio and radar
February 2008 Satellites for Emergency Service Provision
January 2008 The Negative Value of Content
December 2007 Wireless data in a jam?
November 2007 Will the pot call the kettle back?(2)
October 2007 Sixty Years of Cellular
Aug/Sept 2007 Radio in cellular phones
July 2007 Satellite and terrestrial hybrid radio networks
June 2007 Three Way Radio
May 2007 RF Cost Economics for handsets
April 2007 Terrestrial TV- the notion of positive cross over value
March 2007 UHFMTS
February 2007 The Battle For Broadcast Bandwidth
January 2007 Ultra Low Cost Spectrum
December 2006 Ultra Low Cost Networks
November 2006 Ultra Low Cost Smart Phones
October 2006 Ultra Low Cost Handsets
September 2006

Memory Spots, Motes and Mu Chips
August 2006 RF Device Development
July 2006 HSDPA Device and system efficiency
June 2006 Nervous Networks
May 2006 Sight, Sound and Cellular Signature Value
April 2006 Mobile Meta Data
March 2006 Esperanto for Engineers
February 2006 Competitive Networks
January 2006 The Bit Rate Race
December 2005 Superphones
November 2005 Why do we need Super 3G
October 2005 Maths in Mobiles (2)
September 2005 Maths in Mobiles (1)
August 2005 WiFi Voice and Video
July 2005 Convergence- costs and margins
June 2005 Broadcast Over Cellular(BOC) deployment
May 2005 Adaptive Systems
April 2005 Camcorders and their impact on Camera Phone Design
March 2005 Digital cameras and their impact on Camera Phone Design
February 2005 Camera Phone Design
January 2005 Device Driven Value
December 2004 OFDM Performance and Cost implications
November 2004 3G Cost and Quality Metrics
October 2004 Wideband Wireless
September 2004 BLUWB
August 2004 WiFi Phy
July 2004 Five Phys Named FLO
June 2004 Handset and Network Value
May 2004 Handset and Network Loading
April 2004 Handset Software Testing
March  2004 Handset Hardware Testing
February 2004 The Impact of Quality on Session Length
January 2004 Media Processor Design
December 2003 Deterministic Software
November 2003 Multi-Service Multi-Media Network
October 2003 Multimedia Modelling
September 2003 Cost benefits of W-CDMA - facts and fiction
August 2003 EDGE data rates and coverage constraints
July 2003 The impact of the traffic mix shift on network hardware (2)
June 2003 The impact of the traffic mix shift on network hardware (1)
May 2003 Multi-band multi-mode multi-media mobiles
April 2003 Multi-user multi-format multi-media using M-PEG4
March 2003 Turbulent networks
February 2003 The impact of handset hardware on the offered traffic mix and offered traffic value
January 2003 IP Network Processor performance limitations
December 2002 Session Power Budgets
November 2002 SIP and Session Management
October 2002 IT QoS
September 2002 Storage persistency
August 2002 Consistency as a quality metric
July 2002 3G Compatibility and Performance
June 2002 The Circuit Switch to Session Switch transition
May 2002 Modulation and Multiplexing - the 3G to 4G transition
April 2002 Channel Coding - the 2G to 3G transition
March 2002 Source Coding - the 2G to 3G transition
February 2002 Declarative Applications
January 2002 3G Software
December 2001 Reality Gaps
November 2001 CDMA explained
October 2001 RF and DSP 3G Design Optimisation
September 2001 Positioning
August 2001 Packet Shaping/Traffic Shaping Protocols (Part 2)
July 2001 Packet Shaping/Traffic Shaping Protocols (Part 1)
June 2001 Point to Point to Peer to Peer
May 2001 Image, Video, Radio and Network Quality
April 2001 3G Handset Hardware
March 2001 3G Content
February 2001 3G Planning
January 2001 3G Costs
December 2000 Simple Phase Noise Measurement
November 2000 Frequency Multiplication
October 2000 Wireless Web
September 2000 Wireless IP
August 2000 3G Fixed Access
July 2000 End to End Connectivity Constraints
June 2000 2G Connectivity Constraints
May 2000 The 3G PC
April 2000 3G Content Capture
March 2000 3G Displays
February 2000 3G Compression
January 2000 3G Memory
December 1999 3G DSP
November 1999 W-CDMA Processing Gain
October 1999 3G Demodulation Budget
September 1999 3G Receiver Noise Budget
August 1999 3G TV
July 1999 3G Network Densities
June 1999 Digital IF Design
May 1999 Ad Hoc Networks
April 1999 Mobile IP
March 1999 W-CDMA and GSM
February 1999 CDMA2000 and IP QoS Transparency
January 1999 Will the pot call the kettle back? (1)
December 1998 3G Wireless Local Loop
November 1998 Connectivity Devices
October 1998 CDMA
September 1998 Cordless and Cellular Convergence
August 1998 GPRS Design