发明名称 |
Metode og system til fastlæggelse af amplitude og/eller fase af udgangssignal for et transmissionsled afhængigt af amplituden af indgangssignalet |
摘要 |
#CMT# #/CMT# The system uses a test signal s(t) applied to the transmission element [14] of the device under test [11] to generate a response signal e(t) indicating the amplitude and phase. This is fed to a measuring system [12] coupled to a cycle controller [13] and is used to improve the signal to noise ratio. #CMT#USE : #/CMT# Mobile phones. #CMT#ADVANTAGE : #/CMT# Improved signal quality. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows system block diagram. 11 : Test device 12 : Measurement system 13 : Cycle controller 14 : Transmission device. |
申请公布号 |
DK1882321(T3) |
申请公布日期 |
2013.02.18 |
申请号 |
DK20060724294T |
申请日期 |
2006.04.12 |
申请人 |
ROHDE & SCHWARZ GMBH & CO. KG |
发明人 |
LORENZEN, ROLF |
分类号 |
H04B17/00;G01R27/28;H03F1/32 |
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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