out-of-band emission是什么意思_out-of-band emission用英语怎么说_out-of-band emission的翻译_out-of-band emission翻译成_out-of-band emission的中文意思_out-of-band emission怎么读,out-of-band emission的读音,out-of-band emission的用法,out-of-band emission的例句 ...
1、带外发射out of band emission 由调制过程引起的紧靠必要带宽的单个或多个带外频点上的发射,但不包括杂散发射。2、Out of band emissions are unwanted emissions immediately outside the nominal channel resulting from the modulation process and non-linearity in the transmitter but excluding spurious emissio...
4) narrowband infrared thermal emission 窄带红外热发射5) spurious transmitter output,extraband 带外乱真发射输出6) out-of-band radiation 带外辐射 1. This paper discusses the methods by amplitude clipping and filtering to reduce PAPR,including the sequence problems: in-band distortion,out-of-...
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例句与“Out of Band Emission" 变形干 匹配词 Frequency rangeof out-of-band emissions eurlex-diff-2018-06-20 Wanted emissions (e.g. from RF transmitting systems) within the necessary bandwidth andout of band emissionsare disregarded for the purpose of this Directive. ...
杂散辐射Spurious Emissions,以及Out band of emission 下载积分: 1588 内容提示: 杂散辐射是指例如谐波,寄生发射,互调产物以及变频产物(例如本振泄漏)等非理想的无用的发射机产物。 对于它的考核,不应该只针对 PA,其实它是对基站或者直放站整体的一个限制,PA 除了要做得尽量的线性以外,有些是它无能为力的,还...
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A most important thing in a connected dominating set(CDS)-based routing in a wireless ad-hoc network is to select a minimum number of dominating nodes and then build a backbone network which is made of them. Node failure in a CDS is an event of non-negligible probability. For applications...
Out-of-Band Emission Reduction Technique for OFDM and MC-CDMA Systems In this paper, we introduce a method for out-of-band power reduction of multicarrier communication systems. Recent years MC systems possess a dominated role in wireless access due to ability to achieve high data rates and si...
Methods Of Measurement For Radio Transmitters: Bandwidth, Out-of-band Power And Power Of Non-essential Oscillations The problem associated with digital transmission using existing AM transmitters is that the out-of-band emission that occurs must be reduced in order to comply with the ITU mask, as...