Title:
【発明の名称】マルチチャネル情報信号をトランス・マルチプレクスする方法および装置
Document Type and Number:
Japanese Patent JPH10507335
Kind Code:
A
Abstract:
A filter fast Fourier transmultiplexer divides a multi-channel communication signal into single channel communication signals through a cascade of filters and mixers. The output sample rate is maintained at the input sample rate and memory requirements and computations are substantially reduced.
Inventors:
Harrison, Robert Mark
Application Number:
JP50841997A
Publication Date:
July 14, 1998
Filing Date:
June 25, 1996
Export Citation:
Assignee:
MOTOROLA INCORPORATED
International Classes:
H04J4/00; H04J1/05; (IPC1-7): H04J1/05; H04J4/00
Attorney, Agent or Firm:
Shinsuke Onuki (1 person outside)