发明名称 |
METHOD, APPARATUS, ANALYSER AND COMPUTER PROGRAM OF SEARCHING FOR PROPAGATION PATHS |
摘要 |
<p>A radio channel is formed for estimation, the radio channel including dominant paths from a digital impulse response estimate of a channel relating to a radio system. A divider divides the impulse response estimate temporally into at least two subsignals. An analyzer determines whether a distribution of the amplitude values of at least one subsignal is gaussian or non-gaussian. A searcher searches for a highest amplitude value in each subsignal, which is determined to be non-gaussian. A generator may form a radio channel for a radio channel simulation, the radio channel including each propagation path corresponding to the highest amplitude value in each subsignal determined to be non-gaussian.</p> |
申请公布号 |
EP1982446(A4) |
申请公布日期 |
2012.08.15 |
申请号 |
EP20050822092 |
申请日期 |
2005.12.28 |
申请人 |
ELEKTROBIT SYSTEM TEST OY |
发明人 |
NUUTINEN, JUKKA-PEKKA;KOLU, JANNE |
分类号 |
H04B17/00;H04B1/707;H04B1/7113;H04L25/02 |
主分类号 |
H04B17/00 |
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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