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filter
- 无限冲激响应数字滤波器是现代数字信号处理的一个重要方法，在很多领域得到广泛的应用-Infinite Impulse Response digital filter is an important method of modern digital signal processing has been widely used in many fields
IIR
- 本设计要求学生以MATLAB作为设计工具，利用脉冲响应不变法或双线性变换法的一种或两种进行设计IIR数字低通滤波器，并利用MATLAB中的仿真工具进行系统仿真。将利用上述两种不同的方法设计的FIR滤波器的结果进行比较，分析各设计方法的特点及优缺点。-This design requirements with MATLAB design tools as students, applies impulse response not reform or double linear transform
IIR
- 用MATLAB编写的关于设计无限脉冲响应数字滤波器-MATLAB on the design of infinite impulse response digital filters
10.1.1.11.5905
- This paper compares performance of nite impulse response (FIR) adaptive linear equalizers based on the recursive least-squares (RLS) and least mean square(LMS) algorithms in nonstationary uncorrelated scattering wireless channels. Simulation resul
MCLMS
- 多通道（SIMO）LMS算法估计房间冲激响应-Multi-channel LMS algorithm estimates for the room impulse response
deconvolution
- deconvolution function to reconstruct impulse response
6bitmultiplier
- Multipliers are one of the most important elements in digital filters such as Finite Impulse Response (FIR) and Infinite Impulse Response (IIR) Filters. These filters are used in a wide variety of Digital Signal Processing (DSP) applications such
RIR_Generator
- 一种经典的房间冲击函数产生方法，可以用于模拟房间的语音信号-Room Impulse Response Generator
1
- 利用相关分析法辩识离散线性系统冲激响应特性的基本步骤和使用要点-Using the correlation analysis method to identify discrete linear system impulse response characteristics of the basic steps and use points
firdesign
- finite impulse response (FIR) filter is a filter whose impulse response (or response to any finite length input) is of finite duration, because it settles to zero in finite time. This is in contrast to infinite impulse response (IIR) filters, which h
iirdesign
- Infinite impulse response (IIR) is a property of signal processing systems. Systems with this property are known as IIR systems or, when dealing with filter systems, as IIR filters. IIR systems have an impulse response function that is non-zero over
EX27_FIR
- 使用DSP320F2812在CCS3.3编译环境里编程有限冲激响应，并得到很好的应用-Use DSP320F2812 CCS3.3 compiled in environment programming limited impulse response, and get a good application
EX28_IIR
- 使用DSP320F2812在CCS3.3编译环境里编程无限脉冲响应数字滤波器，并得到很好的应用-Use DSP320F2812 CCS3.3 compiled in environment programming infinite impulse response digital filter, and get a good application
Dereverberation
- 通常语音信号在增强时会出现混响现象，演讲者为了消除背景混响，不得不频繁地偏转头部的方向，这样会造成脉冲响应的不断改变。我们结合盲解卷法和频谱消去法来提高逆滤波器的滤波效果。我们利用输入语音信号间的相关系数矩阵计算出稳定、精确的室内脉冲响应的逆滤波器，而这些输入信号无需测量室内的脉冲响应就能被观测到。逆滤波能够消除早期的反射，这些反射包含混响中的绝大部分能量。之后，用频谱消去法来抑制逆滤波后的信号的尾部混响。本方法在实际适应性方面的表现通过具体的实验进行了验证，结果表明盲解卷法和频谱消去法的结合相
work
- 通过输入单位脉冲序列从而得到相应的单位脉冲响应-Input unit pulse sequence get unit impulse response
butterworth-filter
- 设计一个模拟巴特沃特低通滤波器，它在30rad/s处具有1dB或更好的波动，在50rad/s处具有至少30dB的衰减。求出级联形式的系统函数，画出滤波器的幅度响应、对数幅度响应、相位响应和脉冲响应图。-Design an analog low-pass filter of Bart Walter, it 30rad/s, at 1dB or better fluctuations in 50rad/s, at least 30dB of attenuation. Calculate the sy
Discrete-time
- 自行设计产生两个离散序列信号，对其进行相加、乘及卷积运算。 利用filter命令求下面LTI系统的冲激响应，画出系统的零极点图，判断系统的稳定性、因果性。 绘出系统的频响曲线 -To design of two discrete sequence of signals , their sum , multiplication and convolution . Seeking the following LTI system impulse response filter com
FIR
- 这个代码是用VC++编写有限脉冲响应滤波器，用窗函数法设计-This code with VC++ to write a finite impulse response filter using the window function method
Rayleigh_channel
- 移动通信中QPSK调制在8,Multipath Rayleigh Fading Channel下的传播特性分析（包括Impulse Response/frequence Response/phase trajectory/multipath components/multipath gain/Doppler spectrum等参数指标）-Mobile communications QPSK modulation in 8, Multipath Rayleigh Fading Channel
Rayleigh-xindao
- OFDM-MIMO信道仿真，可以估计包括冲激响应等参数，瑞利信道-OFDM-MIMO channel simulation, including parameters such as impulse response, Rayleigh channel