Case Studies

We are pleased to present you with some of our case studies in the wireless industry.

• Survey of Power Control in LTE
  Date: February 28, 2008
  • This report surveys the details of power control in LTE by looking into some of the contributions made in the 3GPP standard body.
• Survey of WiMAX, LTE and UMB
  Date: December 30, 2007
  • This case study was related to understanding how uplink power control works in WiMAX, LTE and UMB.
• Overview of HSDPA Channel Structure and Data Control in HSDPA
  Date: September 30, 2007
  • This case study was related to overall HSDPA structure and salient features.
• Overview of EVDO RL and FL Channel Structure and Quick Survey of TIA 856-A-1
  Date: June 30, 2007
  • This study was related to determination of the forward and reverse link channel structure in EVDO.
• Overview of OFDMA
  Date: December 30, 2006
  • This case study was related to understanding OFDMA basics and some examples of use of OFDMA in the wireless industry.
• Overview of Data Rate Control in UMTS
  Date: December 30, 2005
  • This study was related to exploring how data rate control works in UMTS.
• Overview of the GPRS-EDGE-WCDMA and Comparison of 3G Technologies
  Date: April 1, 2003
  • This case study surveys the GSM family of technologies and compares these technologies with CDMA2000 family of 3G standards.
  • Comments: Wireless 3T Conference, Morristown, NJ, Date: April 1, 2003
• Overview of CDMA2000 1x RTT Channel Structure
  Date: December 30, 2002
  • This brief presentation shows the forward and reverse link channel structure in CDMA2000