Method of sequencing signal processing in the communication mode

Details Method of sequencing signal processing in the communication mode Method of sequencing signal processing in the communication mode

1992-07-15

1994-02-01

Cain, David C.

Pulse or digital communications

Repeaters

Testing

380 43, H04L 900

Patent

active

052838064

ABSTRACT:
In a method of sequencing signal processing in the communication mode of a digital cellular radio system for conveying digitized speech communications between a terminal and a base station by means of traffic frames each comprising time slots the terminal has a time slot for sending to the base station and a time slot for receiving from the base station. The communication comprises blocks representing groups of speech samples. Each block is formed of sub-blocks each conveyed during traffic frame time slots. During each traffic frame the following are effected: a configuration process, the processing of a receive time slot, the processing of a send time slot, the processing of a send block during a particular send traffic frame, and the processing of a receive block during a particular receive traffic frame.

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J. Natvig et al, "Speech processing in the Pan American Digital Mobile Radio System (GSM)-System Overview", IEEE Global Telecommunications Conf & Exhib v 2, 27 Nov. 1989, Dallas, pp. 1060-1064.

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