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cicmodule
- 一个3阶的CIC内插滤波器，可作为delta sigma DAC升采样率模块，用于半带滤波器后。-a three bands CIC interpolation filter, as delta sigma DAC sampling rate or module for the half-band filter.
cic1s2
- 单级CIC2倍内插滤波器，用verilogHDL实现
wholework
- 内插滤波器，，产生一个周期>255随机BPSK{-1，+1}信号序列
matlabfiltercode
- 用matlab是实现半带抽取、半带内插滤波器，以及fft变换，CIC等等。
CIC滤波器的补偿
- CIC滤波器的补偿，适用于抽取内插滤波器的设计
upsampex
- 上采样和内插，使得系统中同时出现的窄带信号和宽带信号能够采用适合本信号的采样率-On sampling and interpolation, making the system at the same time, the narrowband signals and broadband signals can be used for the signal sampling rate
ciccomp
- CIC滤波器的补偿，适用于抽取内插滤波器的设计，写昂对大家有用-CIC compensation filter, applied to extract the design of interpolation filters, write Aung useful for everyone
myCICv1_fir_comp_coeff
- 利用matla设计的CIC内插滤波器，其中包含了其相应的补偿滤波器。-Matla designed using CIC interpolation filters, which contains the corresponding compensation filter.
halfband_kaiser
- 基于kaiser窗的四倍内插和两个半带滤波器的级联-Based on four times the kaiser window interpolation and two half-band filter cascade
Modulation_Demodulation_8PSK_FPGA
- 基于8PSK的调制解调，中间还有滤波器，内插器，正交调制-Based on 8PSK modulation and demodulation of the middle there are filters, interpolation, and quadrature modulation
CICFilter
- 测试CIC内插滤波器中间寄存器的长度和滤波结果的关系。-test relationship betwen CIC upsample Filter interal register length & filter result
half_band_2
- 设计一个半带滤波器，将信号进行2倍内插后进行滤波。-design a half band filter. twice frequence and then filter.
ruan
- 扩频发射机，信道编码采用(2, 1, 7)卷积 码, 扩频模块采用扩频长度255 的kasami码, 极性变换模块为3bit 量化模式, 内插模块为每两比特间插入7bit 和输出滤波为16 阶的FIR 滤波器。-direct sequence spread spectrum transmitter
cic_intp_64_four
- 4阶CIC内插滤波器，内插系数64，Verilog版本，数字下变频-4-order interpolating CIC filter interpolation factor of 64, Verilog version of the digital down-conversion
lagrange
- 抛物线型拉格朗日内插滤波器的实现，MATLAB程序-Parabolic Lagrange interpolation filters are implemented, MATLAB program
interpolation_FIR
- 内插滤波器interpolation filter的范例~很实用~-interpolation filter
Cic_Interpolator
- 实现了2级cic滤波器的功能，其中内插32倍，即实现了32倍的2级cic内插滤波器-Realize the level 2 cic filter function, including 32 times interpolation i.e. the 32 times the level 2 cic interpolation filter
timing_syn_1
- 单载波定时同步经典程序，采用gardner定时误差检测，以及内插滤波器-Single-carrier timing synchronization classic program, gardner timing error detection, and the interpolation filter
cic_coe_cut
- CIC每级位宽计算，包括内插滤波器每一级位宽计算，抽取滤波器每一级位宽计算。-CIC Hogenaner bits calculation
InterSpec
- 1）产生信号、抽样、整数倍内插、幅频分析 2）计算不同阶数和级数阻带和通带误差(1) produce a signal 2) sampling 3) integer interpolation 4) amplitude frequency analysis)