Description: UWB信道仿真程序，基于IEEE802.15.3a，里面有详细地说明。-UWB channel simulation program, based on the IEEE802.15.3a, which has explained in detail. Platform: |
Size: 10964 |
Author:吴杰 |
Hits:
Description: UWB信道仿真程序，基于IEEE802.15.3a，里面有详细地说明。-UWB channel simulation program, based on the IEEE802.15.3a, which has explained in detail. Platform: |
Size: 10240 |
Author:吴杰 |
Hits:
Description: 本程序对rake接收机的仿真程序
在matlab simulink下实现，其信道模型采用802.15.3a信道，信源部分的采用UWB信号，最后通过计算snr与errorbitrate来说明rake接收机性能-this program right rake receiver in the simulation program under Matlab Simulink. its channel model used 802 .15.3 a letter, the source of the signal using UWB, Finally, with errorbitrate snr calculated to illustrate rake receiver performance Platform: |
Size: 24576 |
Author:volvo827 |
Hits:
Description: ：首先介绍了DS--UWB系统的的发射与接收模型，然后分析了利用滑动相关法对信道进行估讣，并巾此给出
了不同RAKE接收机RAKE合成权系数选取方案。对接收机采用最大比(MRC)、最小均方误差(MM SE)及带均衡
器的(MRC)合并系数选取的误码性能进行了仿真和对比。结果表明了带均衡器的MRC—RAKE只用较少的分支
就可以达到接收性能明显优于MMSE—RAKE的程度。尤其在信噪比比较大时。这种优势更加明显。-: First of all, the introduction of the DS UWB system model of the launch and reception, and then analyzed using the sliding correlation method for estimation of channel obituary, and towels, this gives the RAKE receiver RAKE synthesis of different weights to select the program. On the receiver using maximal ratio (MRC), minimum mean square error (MM SE) and band equalizer (MRC) combined coefficient selected BER simulation and comparison. The results show that the equalizer with MRC-RAKE only with fewer branches on the receiver performance can be achieved significantly better than MMSE-RAKE level. Particularly in the relatively large signal to noise ratio. This advantage becomes even more evident. Platform: |
Size: 207872 |
Author:季昀 |
Hits:
Description: ：首先介绍了DS--UWB系统的的发射与接收模型，然后分析了利用滑动相关法对信道进行估讣，并巾此给出
了不同RAKE接收机RAKE合成权系数选取方案。对接收机采用最大比(MRC)、最小均方误差(MM SE)及带均衡
器的(MRC)合并系数选取的误码性能进行了仿真和对比。结果表明了带均衡器的MRC—RAKE只用较少的分支
就可以达到接收性能明显优于MMSE—RAKE的程度。尤其在信噪比比较大时。这种优势更加明显。-: First of all, the introduction of the DS UWB system model of the launch and reception, and then analyzed using the sliding correlation method for estimation of channel obituary, and towels, this gives the RAKE receiver RAKE synthesis of different weights to select the program. On the receiver using maximal ratio (MRC), minimum mean square error (MM SE) and band equalizer (MRC) combined coefficient selected BER simulation and comparison. The results show that the equalizer with MRC-RAKE only with fewer branches on the receiver performance can be achieved significantly better than MMSE-RAKE level. Particularly in the relatively large signal to noise ratio. This advantage becomes even more evident. Platform: |
Size: 151552 |
Author:季昀 |
Hits:
Description: 在高斯白噪声信道中的UWB编码解码程序设计，程序包括噪声头文件和主程序-Gaussian white noise in the UWB channel codec program design, procedures, including noise header file and main program Platform: |
Size: 457728 |
Author:叶开 |
Hits:
Description: 在802.11.3a信道环境下，基于MB-OFDM UWB的仿真程序，很全。-At 802.11.3a channel environment, the MB-OFDM UWB based on the simulation program, it is wide. Platform: |
Size: 8192 |
Author:小范 |
Hits:
Description: 这是一个uwb用于体域网的信道仿真程序，可以进行仿真，它符合IEEE.802.15.4a，非常好！-This is a body area network for the uwb channel simulation program allows for simulation, it is consistent with IEEE.802.15.4a, very good! Platform: |
Size: 2048 |
Author:laozhu |
Hits:
Description: UWB信道的仿真程序，是一个比较经典和难得的程序！-UWB channel simulation program, is a more classic and rare procedure! Platform: |
Size: 6144 |
Author:yao |
Hits:
Description: 该压缩包包括两个m文件，一个为IEEE推荐的UWB信道模型的matlab仿真程序，另一个为对应的RMS时延扩展计算，并附带了一个文档文件作说明。-The archive includes two m files, one for the IEEE UWB channel model recommended by the matlab simulation program, and the other for the corresponding calculation of RMS delay spread, and comes with a document file for instructions. Platform: |
Size: 4096 |
Author:杨扬 |
Hits:
Description: 有关uwb信道的matlab程序，这是当今最先进的几种通信技术之一-The uwb channel matlab program, which is the most advanced communications technology is one of several Platform: |
Size: 16384 |
Author:wang |
Hits:
Description: 超宽带信道程序，对于802.15.3a信道仿真有参考意义-UWB Channel program, for the 802.15.3a channel simulation with reference value Platform: |
Size: 6144 |
Author:龚帅 |
Hits:
Description: 绘制UWB信道模型，其中有设置模型参数和将连续时间信道转换为离散时间信道的程序。-Draw UWB channel model, which has set the model parameters and the continuous-time to discrete-time channel switching channel program. Platform: |
Size: 5120 |
Author:李子慕 |
Hits:
Search - UWB channel program