Resources Contact Us Home
Random access channel preamble

Image Number 6 for United States Patent #8036180.

One out of sixteen preamble signatures is selected. A code is produced based on the selected preamble signature. The produced code is phase rotated to produce a processed preamble signature signal. The processed preamble signature signal is used in processing the CDMA RACH signal and the CDMA RACH signal is used to access a CDMA system.

  Recently Added Patents
Wireless communication apparatus, a method of wireless communication, and a program for wireless communication
Uni-directional transient voltage suppressor (TVS)
Solid-state imaging device and method for manufacturing the same
Charging member, electrophotographic apparatus, and process cartridge
Advertising system and method
Triazine ring-containing polymer and film-forming composition comprising same
Systems and methods for providing a video playlist
  Randomly Featured Patents
Preparation method of biotinylated protein and detection method using the same
Host-fabric adapter having an efficient multi-tasking pipelined instruction execution micro-controller subsystem
Push back pallet rack
Filter assembly and optical module using same
Superconductor and process of manufacture
Retractable truck box cover
Methods for creating a group practice
Drug delivery after biodegradation of the stent scaffolding
Metatarsal protector
Electrical connector with improved latch