-
modelo_lineal_tanque
linear tank model on matlab
- 2009-11-19 23:06:27下载
- 积分：1
-
DIGITIZED_CARRIER_SYNCHRONIZATION_LOOP
本文对数字化载波同步技术及其算法的软件实现做了深入的探讨与研究。(This carrier synchronization of digital technology and algorithm software to do a thorough study and research.)
- 2010-11-14 15:59:54下载
- 积分：1
-
(SP)Subspace-Pursuit
一个关于压缩感知的论文，是用子空间迭代法求出最后的稀疏解(a method for compressed sensing)
- 2013-12-17 22:23:24下载
- 积分：1
-
LPC_fin
audio codec, includes LPC,The code was tested on male and female speech files recorded using a microphone
on my pc and also tested on the wavefiles of the TIMIT database. The results are
found to be good enough. I have attatched 5 sample wavefiles, on which I have tested
my code.
- 2008-03-12 02:00:38下载
- 积分：1
-
3
说明： DC MOTOR SPEED CONTROL 3
- 2010-10-14 01:13:01下载
- 积分：1
-
objective_evaluation
对文档进行二进制处理的几种方法进行比较，分析和评估，得出一定的规律。(Several binary document comparison, analysis and assessment, and to come to a certain law.)
- 2013-01-07 20:13:04下载
- 积分：1
-
MIMO
基于16QAM和QPSK调制的MIMO仿真程序(MIMO simulation based on 16QAM and QPSK modulation)
- 2021-04-26 20:38:45下载
- 积分：1
-
exam8_2
本程序为第八章的第二个算例，采用平面梁单元计算两铰抛物线拱的在初始条件下自由振动，并对时程曲线结果进行FFT变换.(failed to translate)
- 2013-05-08 23:32:19下载
- 积分：1
-
OFDM
OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。
频率选择性信道的特征在于延迟扩展或相干带宽，其测量频率中的信道去相关。
相干带宽与均方根（RMS）时延扩展成反比。
通过选择与信道相干带宽相关的子载波间隔，OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。
适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity.
Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency.
The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread.
By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels.
Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)
- 2018-05-03 13:55:13下载
- 积分：1
-
architecture_v7m_reference_manual
Cortex-M3 Technical Reference Manual
Revision r2p1(Cortex-M3 Technical Reference Manual
Revision r2p1
)
- 2011-01-26 14:10:29下载
- 积分：1
