Method and system for implementing transmitting diversity...

Details Method and system for implementing transmitting diversity... Method and system for implementing transmitting diversity...

2007-09-05

2011-11-15

Lai, Andrew (Department: 2473)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S386000, C370S431000

Reexamination Certificate

active

08059583

ABSTRACT:
The method for implementing transmitting diversity includes receiving a symbol from a destination mobile terminal, by a mobile terminal which is in the same mobile terminal group with the destination mobile terminal, wherein the symbol is also sent from the destination mobile terminal to a base station; and processing, by the mobile terminal, the symbol and transmitting the symbol processed to the base station. The method for implementing receiving diversity includes receiving, by a mobile terminal, a symbol from a base station; finding a destination mobile terminal which is in the same mobile terminal group with the mobile terminal if the mobile terminal is not the destination of the symbol; and forwarding the symbol to the destination mobile terminal. Embodiments of the present invention solve the problem of excessive size of a mobile terminal used for implementing transmitting diversity and receiving diversity, and also reduces bit error rate (BER).

REFERENCES:
patent: 2002/0044549 (2002-04-01), Johansson et al.
patent: 2003/0236076 (2003-12-01), Brunel
patent: 2004/0114618 (2004-06-01), Tong et al.
patent: 2005/0243756 (2005-11-01), Cleveland et al.
patent: 2006/0193280 (2006-08-01), Lee et al.
patent: 2006/0217093 (2006-09-01), Wang et al.
patent: 1671074 (2005-09-01), None
patent: 1671074 (2005-09-01), None
patent: 1748383 (2006-03-01), None
patent: 1748383 (2006-03-01), None
patent: WO 2005/107103 (2005-11-01), None
Laneman et al. “Cooperative Diversity in Wireless Networks: Efficient Protocols and Outage Behavior”, IEEE Transactions on Information Theory, vol. 50, No. 12, Dec. 2004, pp. 3062-3080.
International Search Report dated Sep. 6, 2007 in connection with International Patent Application No. PCT/CN2007/070137.
“IEEE P802.22™/D0.1, Draft Standard for Wireless Regional Area Networks Part 22: Cognitive Wireless RAN Medium Access Control (MAC) and Physical Layer (PHY) specification: Policies and procedures for operation in the TV Bands”, May 2006, 304 pages.
Written Opinion of the International Searching Authority dated Sep. 6, 2007 in connection with International Patent Application No. PCT/CN2007/070137.
Office Action dated Apr. 21, 2010 in connection with Chinese Patent Application No. 200610127121.8.
Partial Translation of Office Action dated Dec. 16, 2010 in connection with Chinese Patent Application No. 200610127121.8.

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