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Description: rake receiver-rake receiver.....................................
Platform: |
Size: 910336 |
Author: Alex |
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Description:
此函数用于IS-95前向链路系统的仿真，包括扩
频调制，匹配滤波，RAKE接收等相关通信模块。
仿真环境: 加性高斯白噪声信道.
数据速率 = 9600 KBps
- This function is used in IS-95 forward link system simulation, including the expansion frequency modulation, matched filter, RAKE receiver and other related communication module. Simulation environment: Additive white Gaussian noise channel. Data rate = 9600 KBps
Platform: |
Size: 21504 |
Author: SW |
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Description: 此函数用于IS-95前向链路系统的仿真，包括扩
频调制，匹配滤波，RAKE接收等相关通信模块。
仿真环境: 加性高斯白噪声信道.
数据速率 = 9600 KBps
-This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, RAKE receiver and other related communication module. Simulation environment: additive white Gaussian noise channel. Data rate = 9600 KBps
Platform: |
Size: 23552 |
Author: 梁勇 |
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Description: 此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。 仿真环境: 加性高斯白噪声信道. 数据速率 = 9600 KBps
-This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, RAKE receiver and other related communication module. Simulation environment: additive white Gaussian noise channel. Data rate = 9600 KBps
Platform: |
Size: 13312 |
Author: 王国伟 |
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Description: RAKE技术与CDMA系统相结合，能够带来系统容量和通信质量的极大提
高。根据军事通信中对设备便携性及低功耗的特殊要求，本文研究了一种便携式
基站的收发系统，重点研究了其中的RAKE接收部分。给出了系统的发送方案和
接收方案，对接收机部分所涉及的关键技术和算法，包括数字下变频技术、匹配相关技术、多径搜索技术、信道估计技术、解调及多径合并技术进行了较为详细的分析和说明。在此基础上，运用VHDL语言进行了硬件平台上FPGA部分的功能实现，并对整个系统进行了调试，给出了一些相关的仿真及测试结果。最后对该系统还需进一步研究的问题进行了简要的介绍，对调试过程中的出现的一些问题进行了简单的分析和小结。
-CDMA system with RAKE combining technology, can bring the system capacity and communication quality significantly raised
High. According to military communications equipment portability and low power consumption special requirements, this paper, a portable
The base station transceiver system, which focuses on the RAKE receiving part. Then the system sends the program and
Receiving scheme, the receiver part of the key technologies involved and algorithms, including digital down-conversion technology, matching the relevant technology, multi-path search and channel estimation, demodulation and multi-path merging techniques on a more detailed analysis and explanation. On this basis, the use of VHDL, FPGA hardware platform to achieve some functionality, and debugging the system, given some of the relevant simulation and test results. Finally the system need further study are briefly introduced, and the emergence of the process of debugging some problems in a simple analysis and summar
Platform: |
Size: 2499584 |
Author: 徐进 |
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Description: Design of rake receiver in matlab
Platform: |
Size: 4096 |
Author: mans |
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Description: IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。
-IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, RAKE receiver and other related communication module.
Platform: |
Size: 24576 |
Author: 樊同亮 |
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Description: 此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模。
仿真环境为加性高斯白噪声信道，数据速率为9600 KBps 。
-This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, RAKE receiver and other related communications module. Simulation environment for the additive white Gaussian noise channel, data rate is 9600 KBps.
Platform: |
Size: 22528 |
Author: 鲍晓 |
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Description: MMSE Receiver for DS-SS in AWGN Channel，这是一个完整的系统仿真程序-MMSE Receiver for DS-SS in AWGN Channel, this is a complete system simulation program
Platform: |
Size: 9216 |
Author: 郭思铁 |
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Description: 此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。仿真环境: 加性高斯白噪声信道. 数据速率 = 9600 KBps
-This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, RAKE receiver and other related communication module. Simulation environment: additive white Gaussian noise channel. Data rate = 9600 KBps
Platform: |
Size: 13312 |
Author: liuquanhang |
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Description: 关于宽带CDMA系统的仿真程序，用C语言编写。内容保护各种信道模型，调制信号如QPSK的产生，各种接收如RAKE接收-Wideband CDMA system on the simulation program, using C language. Content Protection various channel models, such as the QPSK modulation signal generation, a variety of receivers such as RAKE receiver
Platform: |
Size: 157696 |
Author: linbin |
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Description: 关于CDMA系统的rake接收机的MATLAB仿真源代码，简单经典-Rake receiver on the CDMA system, the MATLAB simulation source code, a simple classic
Platform: |
Size: 3072 |
Author: whatever |
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Description: 对超宽带系统中的DS方式下进行各种不同的rake接收机的仿真分析-On the DS UWB system under a variety of ways rake receiver simulation
Platform: |
Size: 6144 |
Author: 陈贺 |
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Description: main_IS95_forward.m
此函数用于IS-95前向链路系统的仿真，包括卷积编译码、扩频调制，匹配滤波，RAKE接收等相关通信模块。
仿真环境: 加性高斯白噪声信道.
数据速率 = 9600 KBps
-main_IS95_forward.m This function is used to forward link IS-95 system simulation, including the convolution encoding and decoding, spread spectrum modulation, matched filter, RAKE receiver, and other related communication module. Simulation environment: additive white Gaussian noise channel. Data rate = 9600 KBps
Platform: |
Size: 4023296 |
Author: yanping |
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Description: 关于rake接收机原理仿真，包括性噪比的对照，误码率大小的比较。-Rake receiver on the principle of simulation, including the control of noise ratio, bit error rate of the size of the comparison.
Platform: |
Size: 1024 |
Author: 刘锋 |
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Description: 此函数用于IS-95前向链路系统的仿真，包括扩
频调制，匹配滤波，RAKE接收等相关通信模块。
- This function is used to forward link IS-95 system simulation, including the expansion of frequency modulation, matched filter, RAKE receiver, and other related communication module.
Platform: |
Size: 22528 |
Author: 淘淘 |
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Description: Performance ofUWB Receiver with Cognitive
Channel Allocation and Rake Optimization
Platform: |
Size: 3579904 |
Author: dba |
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Description: Review of current short/medium range wireless
standards and expected challenges for future systems
• Introduction to Ultra-wideband (UWB) Technology
– What is it?
– Possible benefits and challenges
• Performance example of M-PAM and DS-SS UWB
systems with various RAKE receiver structures
• Can UWB coexist with other systems?
– Review of FCC regulatory process and interference studies
– Other considerations
-Review of current short/medium range wireless
standards and expected challenges for future systems
• Introduction to Ultra-wideband (UWB) Technology
– What is it?
– Possible benefits and challenges
• Performance example of M-PAM and DS-SS UWB
systems with various RAKE receiver structures
• Can UWB coexist with other systems?
– Review of FCC regulatory process and interference studies
– Other considerations
Platform: |
Size: 256000 |
Author: anna |
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Description: 本程序是的功能是实现HSPDA的RAKE的接收，采用两种信道估计的方法，一种是基于连续导频信道估计即CPICH信道估计，另一种是用基于理想的信道估计，该程序是自己写，具有扩频、调制等功能模块！-This procedure is a function of the HSPDA RAKE receiver, the use of two channel estimation methods, one is based on the continuous pilot channel estimation, namely CPICH
Channel estimation, and the other is based on the ideal channel estimation, the program is written, spread spectrum, modulation and other functional modules.
Platform: |
Size: 836608 |
Author: taffy |
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Description: A closed-loop power control system
having both fixed-step and adaptive-step power
control algorithms and incorporating with
multitap RAKE receivers was proposed.
Simulations were performed for wide-band radio
channels having path loss, slow fading, and fast
fading. As the measurement of the received power
and the bit energy-to-interfkrence power spectral
density ratio play an important role in a CDMA
power control system, a scheme to estimate these
two parameters was proposed. For a Rayleigh
fading channel and a Rician fading channel
having a K factor of 6dB, a three-tap RAKE
receiver is desirable.
Platform: |
Size: 53248 |
Author: nani |
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