双频带低噪声放大器设计 - 模拟设计 - 优领域 - 在优领域，找到您想要的！ Key words: dua-l band; frequency transform ation; low no ise amplifier [gap=426]关键词: 双频带; 频率转换; 低噪声放大器
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time frequency transform 时频原子变换 ; 提出基于时频原子变换
pipelined frequency transform 流水频率变换
TPFT-Tuneable Pipelined Frequency Transform 可调管线频率变换
sampling frequency transform 抽样频率转换
multiple frequency transform 倍频旋转变换
SPW time-frequency transform SPW时频变换
time-frequency transform domain 时频变换域
bilinear time-frequency transform 双线性时频变换
mutiply frequency transform circuit 乘积频率转换电路
On the basis of the soft radio, this paper analyzes the sampling frequency transform for single series and the series, and compares them.
现以软件无线电的基本知识为基础，分析了单级和多级抽样频率转换，并进行了比较。
The part of hardware refers to CPU and CPU interface circuit, motor driving circuit, voltage-frequency transform circuit, pulse power and so on.
硬件部分主要涉及CPU及其接口电路、电机驱动电路、变频取样电路、脉冲电源等。
When we say "frequency transform" or talk about "representing frequency" we are usually talking about the Fourier transform, implemented as the DFT, or discrete Fourier transform.
当我们说“频率变换”或者说“代表频率”是我们通常所说的傅里叶变换，如离散傅里叶变换dft实现，或。
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