Digital data transmission device and method, digital data demodu

Details Digital data transmission device and method, digital data demodu Digital data transmission device and method, digital data demodu

1999-04-09

2000-09-12

Pham, Chi H.

Pulse or digital communications

Systems using alternating or pulsating current

375341, H04L 2700, H03D 100

Patent

active

061188255

ABSTRACT:
Frame synchronizing signals held by a synchronization register are Reed-Solomon-coded by a Reed-Solomon coding circuit, then interleaved by an interleave circuit, then convolutional-coded by a convolutional coding circuit, then mapped by a mapping circuit, and then outputted. Thus, the frame synchronizing signals can be stably and quickly detected.

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Akinori Hashimoto, et al., A Demonstrative Experiment of BS Digital Broadcasting Transmission Systems, Technical Report of IEICE, vol. 97, No. 555, pp. 35-39 (Feb. 1998).

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