搜索资源列表
mod_demod
- 用matlab仿真4FSK调制 包括一个SRRC滤波器 一个3级CIC滤波器-realize 4FSK modulation
cicfilter
- cic滤波器在matlab建模仿真,观察其波形-cic filter matlab modeling and simulation, observe the waveform
cic-dicemator
- 该文件包含数字抽取滤波器cic的verilog代码，经测试可用，且简介，消耗硬件资源较少。-This file contains digital sampling filter cic verilog code, after testing is available, and the introduction, less consumption of hardware resources.
MultCIC
- 三级梳状积分CIC滤波器的FPGA实现代码，包括积分模块，抽取模块和梳状模块以及顶层模块的实现代码-Three integral CIC comb filter FPGA implementation code, including the integration module, extraction module and a comb and a top-level module module implementation code
scr
- 4阶24倍抽取CIC滤波器设计-4th order 24 times CIC decimation filter design
bd_psk_decoder20150303
- 对DQPSK调制解调技术的FPGA实现进行了比较全面的研究，利用nQpSK调制技术实现了码速20oKbps的调制器。调制载频3.2MHz、带宽18oKHz、带外抑制大于45dB，调制器设计达到预定要求。解调器硬件完成，软件未全部实现，但完成了CIC滤波器、载波跟踪环、位定时同步、并串转换等几个关键模块的设计。对解调器做了实验测试，验证了相关模块设计的正确性，解调器中重要的载波同步功能己能实现-DQPSK modulation and demodulation techniques for FPG
COS_cic
- 一种数字滤波器的matlab模型，该数字滤波器是改进的CIC滤波器，在CIC的基础上加了余弦补偿滤波器，改进其幅频特性-A matlab model of digital filter, the digital filter is improved CIC filter, added cosine compensation on the basis of CIC filter, the amplitude frequency characteristics improvement
cic3
- 三阶CIC滤波器，函数形式，注释简单易懂，可以直接运行使用-Third-order CIC filter
cic-digital-filter-with-fpga
- CIC数字滤波器的实现，比较有用，可以参考一下-CIC digital filter implementation, more useful, you can refer to it.
cic_pipelined
- matlab实现CIC滤波器，包括积分滤波器和梳状滤波器-Matlab implementation of the CIC filter, including integral filter and comb filter
cic
- CIC Filter 实现的matlab源码.里面使用MATLAB，verilog，c++混合实现CIC抽取滤波器-CIC Filter achieve matlab source. Inside using MATLAB, verilog, c++ hybrid implementation CIC decimation filter
CIC-Filter
- 抽取滤波器的matlab源代码实现预仿真，修改参数即可使用-Decimation filter matlab source code to achieve the pre-simulation can be used to modify the parameters
7-16
- CIC滤波器的VERILOG HDL语言实现，通过QUARTUSII软件编译通过，仿真结果是正确的
cic_40Mhz
- 40MHz的CIC滤波器的FPGA设计，内容很完备-CIC filter of FPGA design in 40MHz，content is complete
CIC_filter
- 抽取:(接收端) 中频信号IF 20M(采样率是50M) 下变频信号 MIX_O 1M(50M) 采用CIC滤波器进行降采样率。 插值:(发送端) 基带信号上变频到1M，采样率是2.5M，采用CIC滤波器进行升采样率处理。 注释：升采样率或者降采样率不会改变原始信号的中心频率，但是频谱分布会发生改变。-Extraction: (receiver) IF signal 20M (sampling rate is 50M) down-conversion signal M
cic_design
- 采用CIC（级联积分梳状）滤波器实现降采样的功能，并分析了级联级数、差分延时数对CIC滤波器幅频响应的影响；采用Verilog语言实现了CIC滤波及降采样的功能；-Using CIC (Cascaded Integrator Comb) filter down-sampling function, and analyzes cascaded stages, affecting the number of differential delay CIC filter amplitude-freque
cic10_sec5
- 抽取因子可调，四级梳状滤波器，在数字下变频中会使用到(The decimation factor is adjustable, and the four stage comb filter is used in digital down conversion)
vormal-exceed-predicate
- CIC梳妆滤波器生成器,生成任意位数任意长度的CIC滤波器源代码()
84475515
- CIC梳妆滤波器生成器,生成任意位数任意长度的CIC滤波器源代码()
CIC
- 包括地址产生单元、数据查询单元（可以重新初始化rom中的数据，由matlab产生.coe文件替换）、积分单元、抽取单元、梳状滤波单元，对于初学者很有帮助(Including address generation unit, data query unit (data can be re-initialized in rom, generated by matlab. COE file replacement), integration unit, extraction unit, comb fi