-
pinpu
选择不同的滤波方式:低通、高通、带通及带阻,进行频谱分析。(Select a different filtering method: low pass, high pass, band pass and band stop, spectral analysis.)
- 2010-10-20 18:50:08下载
- 积分:1
-
ofdm-matlab
说明: 是一篇毕业论文 ofdm 仿真与实现,包括论文和程序 好用!适合初学者(Ofdm thesis is a simulation and implementation, including papers and procedures easy to use! For beginners)
- 2011-04-03 20:21:56下载
- 积分:1
-
Matlab-code-books
matlab的编码大全,包括各种源代码,源程序(matlab code Daquan, including source code, source code)
- 2013-07-25 11:45:59下载
- 积分:1
-
4QAMmodule-and-error-rate-simulation
实现4QAM通信系统的调制和解调仿真,当输入二进制码流后可以给出详细的调制和解调过程,有波形图,包含误码率仿真功能,内部注释信息详细,适用于通信专业同学。(To realize the modulation and demodulation of 4QAM communication system simulation.when the modulation and demodulation process are given in detail the input binary code stream, a waveform simulation function, including bit error rate, internal annotation information in detail, suitable for communication students)
- 2014-11-17 17:28:19下载
- 积分:1
-
calc_3stage_FIR
3阶段fir数字滤波器生成。用于生成所需fir滤波器系数,适用于CDMA的数字中频处理。(calc 3 stage FIRcoefficients used in cdma)
- 2013-11-04 09:38:15下载
- 积分:1
-
Tikhonov_regularization_toolbox
Tikhonov正则化工具箱,可实现病态方程组的正则化,以及采用L曲线法、岭估计法、GCV法等确定正则化参数,内含使用方法,亲测有效。(Tikhonov regularization toolbox, which can realize regularization in morbid equations, and using the L curve method, ridge estimation, GCV method to determine the regularization parameter, embedded application method, effective measurement.)
- 2021-03-29 16:39:10下载
- 积分:1
-
Codes used to beamform
Codes used to beamform with a horizontal line array
- 2020-11-23 22:49:33下载
- 积分:1
-
SCSToolboxV2
将压缩感知用于谱估计中,根据论文谱压缩感知的一些程序(Compressive sensing (CS) is a new approach to simultaneous sensing and compression of sparse
and compressible signals based on randomized dimensionality reduction. To recover a signal from its
compressive measurements, standard CS algorithms seek the sparsest signal in some discrete basis or
frame that agrees with the measurements. A great many applications feature smooth or modulated signals
that are frequency sparse and can be modeled as a superposition of a small number of sinusoids.
Unfortunately, such signals are only sparse in the discrete Fourier transform (DFT) domain when the
sinusoid frequencies live precisely at the center of the DFT bins. When this is not the case, CS recovery
performance degrades significantly. In this paper, we introduce a suite of spectral CS (SCS) recovery
algorithms for arbitrary frequency sparse signals. The key ingredients are an over-sampled DFT frame, a
signal model that inhibits closely spaced sinusoids, and classical sinusoid parameter e)
- 2012-06-29 10:10:42下载
- 积分:1
-
daobai
该仿真程序以倒立摆数学模型为例,用于求系统传递函数、传递函数的极点以及开环脉冲响应。(The simulation program pendulum mathematical model, for example, is used the demand system transfer function, the transfer function poles as well as the open-loop impulse response.)
- 2012-10-10 09:07:48下载
- 积分:1
-
LE
说明: 高维李雅普诺夫指数计算程序,是关于三阶微分方程组的李雅普诺夫指数的matlab计算方法(High order Lyapunov Computation)
- 2011-12-12 20:46:16下载
- 积分:1