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filter1
- 题为基于CSD编码的FIR数字滤波器设计.该滤波器具有线性相位,系数减半.采用VHDL语言编写.是我们EDA课程的作业,得了优.希望对大家有用-Entitled based on CSD code FIR digital filter design. That the filters have linear phase, coefficient half. Using VHDL language. Is the EDA program operations, got excellent. Hop
work
- 等波纹FIR滤波器设计源代码,包含对于滤波器系数量化的部分。-the source code of equiripple FIR filter, including the fixed point analysis
IIR-digital-filter-design
- 通带截止频率 =1000Hz，阻带截止频率 =1200Hz，采样频率fs=5000Hz，通带衰减系数 =0.3dB，阻带衰减系数 =40dB。-The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter design, w
buttord-digital-filter-design
- 通带截止频率 =2 4k rad/s，阻带截止频率 =2 8k rad/s，通带波纹系数 =0.3dB, 阻带波纹系数 =50dB,采样频率fs=20000Hz。-The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter
complexFIR
- 复系数FIR滤波器，基带信号滤波，任意频率响应-complex FIR filter
da_fir
- DA实现FIR滤波器，8阶对称系数。滤波器输入位宽为12bit。-DA FIR filter implementation, 8 symmetric coefficients. Filter input bit width is 12bit.
firfilter
- 17阶FIR滤波器 仿真出输入随机信号的 滤波结果 并将浮点型的FIR滤波器系数 量化后得到定点型系数 分析滤波后的结果 最后得到量化后浮点转定点的SNR-17 order FIR filters out random signal input of the filter results and will of floating point type coefficients quantification FIR filters are designated type analysis resu
3.4.1-FiR_filter
- 这是我们学校的DSP实验箱5502的FIR算法,保证可以用,功能很全,实验是通过MATLAB设计确定FIR滤波器系数,DSP 初始化,A/D采样,FIR运算，并可观察滤波前后的波型变化-This is our school s FIR DSP algorithms experimental box 5502, to ensure that you can use, features a very full, experiments designed to determine by MATLAB
Square-Root-Raised-Cosine-Filter
- 根升余弦基带成形滤波器的设计及其DSP实现.最后利用系数对称特性，在某软件无线电电台系统的DSP 芯片中编程， 实现均方根升余弦滤波器的成形滤波算法-First this essay introduces baseband shaped filter theory and requirements of an SDR system on shaped filtering. And, the author introduces various realization methods
filter
- 各种模块实现10阶FIR滤波器,用matlab中的fdatool计算出设计的滤波器的系数，再利用VHDL编写各模块程序，实现滤波器-Various modules to achieve the10order filter based on FIR, using MATLAB FDATool calculates the design of the filter coefficients, then use VHDL to prepare procedures for each module, t
16QAm
- 采用MATLAB编程，产生一个16QAM基带信号，并进行实数倍插值计算。要求符号率为1 MSymbol/s，采用均方根升余弦滤波成形，滚降系数=0.5。产生{…1，0，1，1，…}的伪随机序列，经过映射、4倍成形滤波、FIR半带滤波、实数倍内插滤波，最后输出4.315倍时域/频域响应。给出信号序列经过各级滤波的时域、频域结果-Using MATLAB programming, resulting in a 16QAM baseband signal, and the real multiples
8_oeder_signed_parellel_DA_FIR
- 本程序使用Verilog编写的程序。 本例是1个8阶对称系数的FIR滤波器，采用并行分布式算法。输入位宽为12位，输入是有符号的，即有正有负。-it s a program with Verilog
VHDL_FIR
- VHDL设计的14阶FIR滤波器，根据已给出滤波器系数以及验证程序，选用Altera的EP2S60F484C3器件进行设计。-VHDL design of the 14-order FIR filter design, according to the filter coefficients as well as the verification process has been given the EP2S60F484C3 selected Altera devices.
wide_cbf
- 宽带波束形成，设计FIR滤波器系数。带宽为500Hz--700Hz,采样率为3000Hz，对白噪声序列进行滤波，即得到有限带宽的宽带时域信号-Broadband beamforming design FIR filter coefficients. Bandwidth of 500Hz- 700Hz, sampling rate of 3000Hz, filtered white noise sequence, ie limited bandwidth broadband time domain
Jamming_ESM_Receiver
- 按照指定噪声系数和指定的FIR滤波器参数，模拟接收机接收信号过程-In accordance with the specified noise figure, the FIR filter parameters and the specified process of the reception signal, analog receiver
E4_6_FilterCoeQuant
- 设计高通最优FIR滤波器，过渡带1000到1500赫兹，采样频率8000赫兹，并且对所设计的滤波器系数进行12、14位的量化-Design high-pass optimum FIR filter, the transition zone from 1000 to 1500 Hz, 8000 Hz sampling frequency, and for the design of the filter coefficients 12,14 quantization
filter
- verilog—FIR滤波器程序，可移植性强，可以借助FDAtool设计滤波器系数，写到本程序里即可-verilog-FIR filter process, portability, and can make use of FDAtool design filter coefficients, the program can be written to
ECG
- 心电信号的预处理滤波器的设计（包括数据文件和程序） 包括了FIR滤波器和IIR滤波器以及整系数滤波器，可以有效滤除基线漂移与工频干扰-ECG preprocessing filter design (including data files and programs) including FIR filter and IIR filters, and the whole coefficient filter can effectively filter out baseline drift an
FIR_FILTER
- FIR滤波器的verilog实现，包含testbench，以及设计文档，文档里面详细介绍了滤波器系数的求取-FIR filter verilog implementation, including testbench, and the design document, the document which details the filter coefficients to strike
DSPfir
- 这是一个综合性的仿真程序。包括：用matlab生成一个FIR滤波器，得到滤波器系数及阶数；再用C语言产生一个混合频率的数字信号，之后将生成的数据样点送入到DSP主程序进行数字滤波，DSP主程序算法用的是循环缓冲区算法，这一部分在CCS上实现。-This is a comprehensive simulation program. Comprising: generating a matlab FIR filter, to obtain the filter coefficients and or