DDS波形发生器下载搜索联合开发网

[VHDL/FPGA/Verilog] Farrow

matlab代码，利用Farrow结构设计分数延时滤波器，滤波器阶数和个数可分别进行设置，利用最大最小准则近似。
Matlab code, using Farrow structure design fractional delay filter, filter order and number can be set separately, using the maximum and minimum criterion approximation. (2019-06-14, matlab, 1KB, 下载41次)

http://www.pudn.com/Download/item/id/1560475000803480.html

[VHDL/FPGA/Verilog] amplre

根据给定的FIR滤波器系数求滤波器符幅特性
plot the amplitude-frequency characteristic according to your unit impulse response for FIR filters (2015-08-31, matlab, 1KB, 下载3次)

http://www.pudn.com/Download/item/id/1440992812508789.html

[VHDL/FPGA/Verilog] 5.7

设计一个简单的FIR滤波器，并按要求确定滤波器的系统函数。
Design a simple FIR filter, and determine the filter according to the requirement of system function. (2015-04-17, matlab, 1KB, 下载2次)

http://www.pudn.com/Download/item/id/1429266409692434.html

[VHDL/FPGA/Verilog] Xilinx-FIRfilter-iP

Xilinx IP核设计FIR滤波器,调用IP核实现FIR滤波器，相关具体步骤还有Verilog HDL的相关代码
verilog HDL (2014-03-31, matlab, 338KB, 下载19次)

http://www.pudn.com/Download/item/id/2498648.html

[VHDL/FPGA/Verilog] filter-design

讲述滤波器设计的书籍，书中有涉及到滤波器设计中的很多算法等等，以及介绍了各种各类的滤波器设计。
About filter design books, the book has involved a lot of filter design algorithms, etc., as well as description of the various types of filter design. (2013-09-26, matlab, 2944KB, 下载8次)

http://www.pudn.com/Download/item/id/2363775.html

[VHDL/FPGA/Verilog] fir_win

基于频率采样的FIR滤波器设计，低通滤波器设计
the design of FIR filter based frequence,low pass filter (2013-06-29, matlab, 1KB, 下载2次)

http://www.pudn.com/Download/item/id/2291976.html

[VHDL/FPGA/Verilog] li9_8

五阶带通滤波器，上下界频率设定绘制幅频响应图。给出了滤波器的脉冲阶跃响应图，以及输入输出信号
The filtering (2013-05-16, matlab, 1KB, 下载1次)

http://www.pudn.com/Download/item/id/2245081.html

[VHDL/FPGA/Verilog] bandpass

FIR有限冲击响应下带通滤波器的构建及滤波器仿真（通过matlab和simulink两种方法实现）
FIR finite impulse response bandpass filter and filter simulation (via two methods matlab and simulink) (2013-03-13, matlab, 352KB, 下载27次)

http://www.pudn.com/Download/item/id/2158213.html

[VHDL/FPGA/Verilog] MATLAB_IIR

基于MATLAB的IIR带通滤波器的设计
Based on MATLAB IIR bandpass filter design (2013-01-14, matlab, 1KB, 下载8次)

http://www.pudn.com/Download/item/id/2116486.html

[VHDL/FPGA/Verilog] ADC

AD转换的Matlab程序，将输入电压转换成时间(脉冲宽度信号)或频率(脉冲频率)，然后由定时器/计数器获得数字值
AD conversion of the Matlab program, the input voltage is converted into a time (pulse width signal) or a frequency (pulse frequency), and then to obtain a digital value by the timer/counter (2012-12-18, matlab, 1KB, 下载45次)

http://www.pudn.com/Download/item/id/2087390.html

[VHDL/FPGA/Verilog] CT

CT图像预处理的滤波器设计，可以很好地指导滤波器的选择
Filter Design (2012-12-04, matlab, 361KB, 下载18次)

http://www.pudn.com/Download/item/id/2070789.html

[VHDL/FPGA/Verilog] 1

利用汉宁窗设计Ⅰ型数字高通滤波器，满足设计滤波器的需求
Hanning window design Ⅰ digital high-pass filter, to meet the needs of design filter (2012-11-21, matlab, 13KB, 下载6次)

http://www.pudn.com/Download/item/id/2055413.html

[VHDL/FPGA/Verilog] filter_ADSPMATLAB

射频低通滤波器设计，用ADS和matlaB两个程序仿真作对比，75.7MHz，在100.7MHZ处衰减20db
Redo the example, but the cutoff frequency and stopband frequency change to 75+0.7=75.7MHz and 100+0.7=100.7MHz, respectively, and calculate its frequency responding curve by using ABCD matrix. (2012-11-20, matlab, 168KB, 下载9次)

http://www.pudn.com/Download/item/id/2053525.html

[VHDL/FPGA/Verilog] ideal_6pulse

理想三相转单相基于 spwm 的逆变器，可调
Ideal three-phase switch to a single the phase based spwm inverter (2012-11-04, matlab, 7KB, 下载52次)

http://www.pudn.com/Download/item/id/2036795.html

[VHDL/FPGA/Verilog] danjibeipin

有单极倍频功能的matlab spwm逆变器
Unipolar multiplication function the the matlab spwm of inverter (2012-11-04, matlab, 9KB, 下载53次)

http://www.pudn.com/Download/item/id/2036779.html

[VHDL/FPGA/Verilog] Filter-design-and-simulation

根据性能指标设计一个巴特沃斯低通模拟滤波器，通过双线性变换将该模拟滤波器转变为数字滤波器，并进行matlab仿真
Design a Butterworth low-pass analog filter based on performance indicators, through the the bilinear transform the analog filter into a digital filter, and matlab simulation (2012-10-29, matlab, 119KB, 下载4次)

http://www.pudn.com/Download/item/id/2030762.html

[VHDL/FPGA/Verilog] Daaaarari

数字滤波器的实现，分别输入低频、高频、中中频三种信号，实现低通、高通、带阻滤波器。
Digital filter, enter the low-frequency, high frequency, in the intermediate frequency of three signals, low pass, high pass, band stop filter. (2012-08-07, matlab, 2KB, 下载4次)

http://www.pudn.com/Download/item/id/1960119.html

[VHDL/FPGA/Verilog] DDC_matlab

实现数字变下频的matlab程序，CIC,HB,FIR滤波器代码都在其中
Realize digital variable frequency under matlab, CIC, HB, FIR filter code in it (2012-03-13, matlab, 208KB, 下载165次)

http://www.pudn.com/Download/item/id/1792261.html

[VHDL/FPGA/Verilog] 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 (2012-03-01, matlab, 2KB, 下载20次)

http://www.pudn.com/Download/item/id/1783234.html

[VHDL/FPGA/Verilog] filter-design

MBD-FPGA数字滤波器设计基本流程,基于DSP builder
MBD-FPGA basic process of digital filter design (2011-11-21, matlab, 404KB, 下载26次)

http://www.pudn.com/Download/item/id/1705959.html