Variable length code multiplexer and variable length code...

Details Variable length code multiplexer and variable length code... Variable length code multiplexer and variable length code...

2002-08-19

2008-09-02

Yao, Kwang B. (Department: 2616)

Multiplex communications

Communication techniques for information carried in plural...

Combining or distributing information via time channels

C341S067000, C341S106000

Reexamination Certificate

active

07420993

ABSTRACT:
A variable length code multiplexer multiplexes a plurality of input codes (102) including a variable length code into a multiplexed code (121) and outputs the multiplexed code (121). The multiplexer includes a forward direction multiplexing unit (22) for multiplexing the plurality of input codes (102) one by one so that they are running in a forward direction from a head of the multiplexed code (121) to a tail of the multiplexed code (121), a backward direction multiplexing unit (23) for multiplexing the plurality of input codes (102) one by one so that they are running in a backward direction from the tail of the multiplexed code (121) to the head of the multiplexed code (121), and a selection unit (25) for selecting either the forward direction multiplexing unit (22) or the backward direction multiplexing unit (23) for each of the plurality of input codes (102).

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