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Description: FIR滤波器，3个实现不同的FIR滤波器的C代码，分别包含LP、BP、HP等，具有很强的实用性-FIR filter, three different kinds of FIR filters C code, includes LP, BP, HP, with a strong practical
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Size: 4255 |
Author: 李松 |
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Description: FIR滤波器，3个实现不同的FIR滤波器的C代码，分别包含LP、BP、HP等，具有很强的实用性-FIR filter, three different kinds of FIR filters C code, includes LP, BP, HP, with a strong practical
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Size: 4096 |
Author: 李松 |
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Description: MATLAB实现的FIR滤波器设计系统。可设计LP、HP、BP、BS四种滤波器，窗型和其他参数也可自由设定-MATLAB realization of FIR filter design system. Can be designed LP, HP, BP, BS in four filters, windows and other parameters can also be set free
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Size: 1024 |
Author: wangzhen |
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Description: 印度GURUNANAK ENGINEERING COLLEGE数字信号处理实验室的DSP+c+Matlab联合编程手册-DIGITAL SIGNAL PROCESSING LAB (IV-I SEM)
INDEX
1. Architecture of DSP chips-TMS 320C 6713 DSP Processor
2. Linear convolution
3. Circular convolution
4. FIR Filter (LP/HP) Using Windowing technique
a. Rectangular window
b. Triangular window
c. Kaiser window
5. IIR Filter(LP/HP) on DSP processors
6. N-point FFT algorithm
7. Power Spectral Density of a sinusoidal signals
8. FFT of 1-D signal plot
9. MATLAB program to generate sum of sinusoidal signals
10. MATLAB program to find frequency response of analog
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Size: 1582080 |
Author: wangjin |
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Description: it is lp function used in the coding for fir filter
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Size: 1024 |
Author: chakri143 |
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Description: 设计FIR低通滤波器机器性能比较，并作图，共三张-FIE low-pass filter design machines performance comparison
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Size: 1024 |
Author: 郭锐 |
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Description: Designs a frequency-domain and time-domain FIR equalizer for
a single-input single-output (SISO) channel.
Frequency-domain equalization uses a Chebychev criteria and
is specified in terms of frequency response functions.
It is a convex problem (which can be formulated as an SOCP):
-
where H is the frequency response function and our variable
is the filter impulse response h. Function G is the unequalized
frequency response and G_des is the desired freq response.
Time-domain equalization immediately designs the impulse
response function by specifying the problem in time (it s an LP):
minimize max_{t neq D} |g_tilde(t)|
s.t. g_tilde(D) = 1
Platform: |
Size: 1024 |
Author: wwcj |
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Description: Designs a linear phase FIR lowpass filter such that it:
- minimizes maximum stopband attenuation
- has a constraint on the maximum passband ripple
This is a convex problem (when sampled it can be represented as an LP).
minimize max |H(w)| for w in the stopband
s.t. 1/delta <= |H(w)| <= delta for w in the passband
- where H is the frequency response function and variable is
h (the filter impulse response). delta is allowed passband ripple.
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Size: 1024 |
Author: wwcj |
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Description: Finite Impulse Response C++ code, which contains four types of FIR filtering (LP, HP, BS, BB).
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Size: 20480 |
Author: Vaispacher |
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Description: IMPLEMENTATION OF A LOW PASS FINITE IMPULSE RESPONSE FILTER FOR A GIVEN SEQUENCE
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Size: 34816 |
Author: soppu |
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Description: FIR filter design LP triangular design
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Size: 1024 |
Author: Srini |
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Description: LP FIR filter design rectangular window
Platform: |
Size: 1024 |
Author: Srini |
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