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Transceiver for Low Signal-To-Noise Ratio Packet-Based Communication Channels

Detailed Technology Description

University inventors have invented a transceiver which enables packet acquisition at low (< 0dB) signal-to-noise ratio without the use of external synchronization. This invention enables: Extended range in spread spectrum networks, Improved reliability of spread spectrum networks, and Low SINR operation for spread spectrum radios, without significant additional design costs.

Supplementary Information

Patent Number: US8208513B2
Application Number: US2008294543A
Inventor: Amde, Manish | Cruz, Rene L. | Yun, Kenneth
Priority Date: 31 Mar 2006
Priority Number: US8208513B2
Application Date: 27 Apr 2009
Publication Date: 26 Jun 2012
IPC Current: H04B000100
US Class: 375147 | 375130 | 375140 | 375E01002 | 3750E1002
Assignee Applicant: The Regents of the University of California
Title: Spread-spectrum receiver and reception method
Usefulness: Spread-spectrum receiver and reception method
Summary: For receiving spread spectrum signal in code division multiple access (CDMA) spread spectrum wireless communication system.
Novelty: Spread spectrum signal reception method for wireless communication system, involves determining probability of detection of energy of received signal, and performing post detection integration over multiple observations of bits

Industry

ICT/Telecom

Sub Group

Telecommunication

Application No.

8208513

Others

Tech ID/UC Case

20709/2006-196-0

Related Cases

2006-196-0

Country/Region

USA

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