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zidaibianma
- 设计了镜像滤波器opt_filter函数来实现子带分解与合成。取N=256， nbands=16，调用滤波器函数完成子带分解与合成-Mirror filters are designed to achieve opt_filter function subband decomposition and synthesis. Take N = 256, nbands = 16, call the filter function and achieve Synthesis Subband Deco
aliasingfilter
- 1）设计Butterworth型音频抗混叠滤波器； 2）参数： 下通带频率300Hz；上通带频率3400Hz； 下阻带频率280Hz；上阻带频率3600Hz； 通带最大衰减0.3dB； 阻带最小衰减40dB； 3）采用一低通滤波器和一高通滤波器级联； 4）分别确定LPF和HPF的性能指标； 5）求出两滤波器的系统函数和频率响应，并画出其幅频特性曲线； 6）求整个滤波器的系统函数和频率响应，并画出其幅频特性曲线。-1) the design of Butterw
Setadaptive
- Adaptive equalization via kalman filtering techniques. Optimal bounding ellipsoid algorithms, LMS and RLS and kalman filter
exec2_1
- 哈明窗设计带通滤波器 低阻带边缘：0.3*pi ； 高阻带边缘：0.6*pi AS＝50dB； 低通带边缘：0.4*pi RP＝0.5dB； 高通带边缘：0.5*pi -hamming window design a bandpass filter
QMF
- 这是我的论文要设计程序,通过设计QMF(CQF,OQF)滤波器,研究针对不同的滤波器阶数，采用批量算法，实现和比较波形编码的效率和精度-This is my thesis to the design process, through the design of QMF (CQF, OQF) filter to study the filter for different order, using bulk algorithms, and comparison of waveform coding
QMF2
- 论文设计第2部分,设定一个滤波器阶数,比较观察QMF(CQF OQF)在不同量化级下的误差,编码效率等-Thesis design, Part 2, set a filter order to compare observed QMF (CQF OQF) at different level of quantization error, coding efficiency
nonlinear_KF_error_comparison
- 比较了 各种nonlinear kalman filter 的优缺点 ukf 和各种ekf-nonlinear KalamanFilters error comparison
Integral_comb_filter_verilog_design
- 积分梳状滤波器(CIC)verilog设计.rar-Integral comb filter verilog design.rar
filter
- 有关滤波器的一些东西，可以用来学习看看，其实没有太大的难度，详细地可以参阅一些资料什么的-Some things about wave filter, can try usedding for learning, does not in fact have too great difficulty, can consult some materials and so on in detail
SHIYAN_3
- 利用M函数仿真扩频通信系统。6个用户的CDMA的同步通信系统，每个用户利用L＝31的Gold码，进行扩频，信道为AWGN信道，接收端利用匹配滤波器进行检测。绘出当N＝10000个发射比特下，SNR＝0：15（dB）时的误码率曲线。 -M function simulation using Spread Spectrum Communication System. 6 simultaneous users of CDMA communication system, each user of t
notchparse
- 陷波滤波器设计与分析程序，用于研究陷波滤波器的设计方法与设计效果。-Notch filter design and analysis procedures used to study the design of notch filter design methods and results.
CIC_FILTER
- 详细介绍了在软件无线电中广泛采用的变速率滤波器-CIC滤波器的原理及实现方法-Described in detail in the software radio is widely used in variable-rate filter-CIC filter and the implementation of the principle
elecfans.com-ame0920377
- 有源低通滤波器的优化设计，在网上找的一篇很好的低通滤波器设计的文章。-Active low-pass filter to optimize the design of the Internet to find a good low-pass filter design of the article.
00648086
- 音频信号处理，主要完成对于音频信号的滤波，内含自己编写的低通、高通和带组数字滤波器源码-Audio signal processing, mainly to complete the filtering for audio signals, including the preparation of their own low-pass, high-pass digital filter and source code with group
dsp-eg-filter
- 很多滤波器设计及仿真matlab程序，值得借鉴，尤其对于还没有完全掌握仿真的人，很适用。 -Design of filter,especially for novice who doesn t master the skill
ekf
- The state space model is nonlinear and is input to the function along with the current measurement. The function performs the extended Kalman filter update and returns the estimated next state and error covariance MATLAB 7.6 (R2008a)
FilteringFunctions
- 滤波器函数，包括圆延迟，使用圆延迟线的FIR滤波器-circular delay，FIR filter using circular delay-line buffer
transformed_digital_highpass
- In oreder to compare Impulse Invariance method charactristics for transformation analogue filters to digital ones in highpass and bandpass and lowpass formats,here are 6 M-files that simulate a third order butterworth filter analyizing impulse respon
ditong
- 有源低通二阶滤波器的设计文档，有一定参考意义-Second-order low-pass active filter design document, a certain reference value
Filter
- 程控滤波器的打包程序，希望能够对大家有用啊-Program-controlled filter packing procedures, useful for all of us want to ah. . .