English translation for "滚降滤波器"

roll off filter

Related Translations:

组合滤波器:  combining filtercomposite filters

滚:  Ⅰ动词1.(翻转; 滚动) roll; turn round; trundle 短语和例子打滚儿 turn a somersault; 滚进 roll-in; 满地乱滚 roll all over the ground; 滚铁环 trundle a hoop; 他滚了一个雪球。 he rolled a snowball. 球滚到桌子下面去了。 the ball rolled

衰减滚降:  attenuation roll

滚降电路:  roll off circuit

滚降率:  roll off rate

滚降因数:  roll off factor

降樟脑:  norcamphor

降剂:  depressant prescriptiondepressant prescripttiondownbearing prescription

盲降:  instrument landing system approachinstrument-guided blind landing

纤维蛋白降:  fdp:fibrinogen degradation products

Example Sentences:

	1.	4 . complement the fpga design and validation of the 4 - interpaltion 169 - tap srrc - fir filter module 4 .完成了4倍插值169阶滚降滤波器的算法改进和fpga设计与验证。
	2.	The main hardware - platform is based on the altra ’ s statix series fpga chip ep1s80f1020c5 . the realization of the energy dispersal , ldpc - coding , symbol interleaving , constellation mapping , synchro - pn insertion , 3780 - point ifft ofdm , interplation fir , etc have been implemented based on fpga 系统中能量扩散、 ldpc编码、符号交织、星座映射、同步pn头插入、 3780点ifftofdm调制以及信号成形4倍插值滚降滤波器等都是基于fpga硬件设计实现的。
	3.	Analyze , design and simulate the digital down - convert frequency . first , the analogue if signal is converted to digital if signal in one a / d convertor which used passband sampling theory . the digital if signal is then passed to a pair of digital mixers operating in phase quadrature for mixing the if signal to baseband signal 首先利用带通采样定理对中频模拟信号进行a / d变换后将其混频到基带，然后用平方根升余弦滚降滤波器同时完成低通滤波和匹配滤波双重作用，以提高解调器的效率。
	4.	The emphasis of the thesis is base - band signal shaping and programmable interpolation algorithm . we introduce the basic theory of base - band signal shaping , and the effect of the digitizing of the ideal raised cosine rollof signal g ( t ) is attentioned . the shaping filter parameters are determined based on the system specifications , and the simulation results are given 首先从降低邻近码间干扰原则出发,讨论了基带成形的基本原理与升余弦滚降滤波器的时频特性,重点分析将理想的滚降波形g ( t )数字化后对频谱的影响,并且根据系统指标,确定了各项参数,给出了具体的设计举例和仿真结果。

Similar Words：

"滚剪" English translation, "滚剪机" English translation, "滚剪机 滚切机 开槽铣刀 开片机" English translation, "滚降电路" English translation, "滚降率" English translation, "滚降频率" English translation, "滚降特性" English translation, "滚降网络" English translation, "滚降因数" English translation, "滚胶" English translation