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

详细技术说明: 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.

*Principal Investigation: Name: Manish Amde
Department:

Name: Rene Cruz
Department:

Name: Kenneth Yun
Department:

附加资料: 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

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