Wireless communication transmitter and receiver

Details Wireless communication transmitter and receiver Wireless communication transmitter and receiver

2007-07-31

2007-07-31

Tran, Khanh (Department: 2611)

Pulse or digital communications

Transmitters

C375S342000

Reexamination Certificate

active

10204624

ABSTRACT:
A wireless communication transmitter includes: an encoder (1) for encoding signals of information; a preamble signal portion (7) for storing a preamble signal of a known signal sequence; and an addition portion (5) for adding the preamble signal to the encoded signals of information and is characterized in that at least part of the preamble signal has periodicity of Tw/N (Tw: symbol length, N: an integer equal to 1 or greater) determined depending on the difference in the communication system of transmission.

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patent: 6141373 (2000-10-01), Scott
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patent: 2220647 (1998-05-01), None
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patent: 11-127131 (1999-05-01), None
Schmidl et al., IEEE International Conference, vol. 3, pp. 1301-1306 (1996).

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