发明名称 |
AN ADAPTIVE FREQUENCY RANGE EQUALISER FOR A DIGITAL RADIO RELAY SYSTEM (DRS) |
摘要 |
An adaptive frequency range equalizer for digital radio relay systems which require adaptive frequency range equalizers which have coefficients that are adjustable. That are different possibilities for setting the coefficients of the transversal filter in such equalizers in a manner such that the transmission function of the transversal filter is either of the minimum phase type (mp), or the linear phase type (lp) or the non-minimum phase type (mnp). The invention discloses a method and apparatus for obtaining either of the three transmission functions for the transversal filter. |
申请公布号 |
AU8046087(A) |
申请公布日期 |
1988.05.05 |
申请号 |
AU19870080460 |
申请日期 |
1987.10.29 |
申请人 |
SIEMENS A.G., |
发明人 |
JOSEF A. NOSSEK;GEORG SEBALD;BERTHOLD LANKL;KLAUS BOSHOLD |
分类号 |
H03H21/00;H04B3/04;H04B7/005;H04L27/00;H04L27/01 |
主分类号 |
H03H21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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