Patent · US Active

System and method for encoding and decoding in wireless communication systems

US8010865B2 · kind B2 · utility

21Cited by

0References

19Claims

0Family size

Assignee

VIA TELECOM, INC. · KY

Inventors

Jian Gu · Beijing, CN
Hongkui Yang · San Diego, US
Pengcheng Su · Weifang, CN

Key dates

Filing date	Jan 24, 2008
Grant date	Aug 30, 2011
Priority date	—
Expiry date	May 22, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04L1/0071
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A control channel encoder that uses a channel structure that efficiently transmits more information bits, yet achieves sufficient detection and false alarm performance. Disclosed embodiments use a fixed encoder packet size, tail-biting convolutional coding, and Cyclical Redundancy Check (CRC). Further disclosed is a control channel decoder using Viterbi Decoding and a circular trellis check.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.