In this book, we study the interference cancellation and detection problem in
multiantenna multi-user scenario using precoders. The goal is to utilize multiple
antennas to cancel the interference without sacrificing the diversity or the com-
plexity of the system.
资源简介:In this book, we study the Interference cancellation and detection problem in multiantenna multi-user scenario using precoders. The goal is to utilize multiple antennas to cancel the Interference without sacrificing the diversity or the com...
上传时间: 2020-05-27
上传用户:shancjb
资源简介:With the Interference-to-noise ratio reduced to 30 dB, plot the adaptive antenna pattern after 200 iterations of the LMS algorithm
上传时间: 2014-01-27
上传用户:zyt
资源简介:2D wave simulation in 3D plot. to help you understand the wave Interference phenomenon.
上传时间: 2013-12-28
上传用户:dbs012280
资源简介:This program simulates the Interference pattern of two Gaussian beams.
上传时间: 2014-01-20
上传用户:ljmwh2000
资源简介:This program shows the distributions of the co-channel Interference in forward and reverse link in the cellular mobile system with cluster size N, when the mobile subscriber (MS) is at random positions of a cell.
上传时间: 2014-01-15
上传用户:z754970244
资源简介:Interference Cancellation s matlab program
上传时间: 2016-03-31
上传用户:edisonfather
资源简介:Interpolation Techniques for MIMO OFDM with Interference Cancellation.pdf
上传时间: 2014-11-10
上传用户:yuanyuan123
资源简介:CDMA MULTI USER Interference,AFTER DESPREADING,BER
上传时间: 2014-11-25
上传用户:lijianyu172
资源简介:Interference generator for MSP430 experimenter´ s board and CC1101 transceiver. It´ s useful to check Frecuency Agility
上传时间: 2017-08-06
上传用户:sammi
资源简介:由于能源危机和环境污染,世界各国均在投巨资发展电动汽车。燃料电池电动汽车成为电动汽车发展的“热点”。大功率DC/DC变换器能够改善燃料电池的输出特性,是燃料电池轿车动力系统中关键的零部件。然而它作为一种BUCK形式的开关电源,主电路是很强的电磁干扰...
上传时间: 2013-06-15
上传用户:superhand
资源简介:在无线通信系统中,信号在传输过程中由于多径效应和信道带宽的有限性以及信道特性的不完善性导致不可避免地产生码间串扰(Intersymbol Interference).为了克服码间串扰所带来的信号畸变,则必须在接收端增加均衡器,以补偿信道特性,正确恢复发送序列.盲均衡器由于...
上传时间: 2013-07-25
上传用户:cuibaigao
资源简介:Abstract: Alexander Graham Bell patented twisted pair wires in 1881. We still use them today because they work so well. In addition we have the advantage ofincredible computer power within our world. Circuit simulators and filter design pro...
上传时间: 2014-11-26
上传用户:Vici
资源简介:Abstract: Class D amplifiers are typically very efficient, making them ideal candidates for portable applications that require longbattery life and low thermal dissipation. However, electromagnetic Interference (EMI) is an issue that common...
上传时间: 2013-11-23
上传用户:哈哈hah
资源简介:设计了水声信号发生系统中的功率放大电路,可将前级电路产生的方波信号转换为正弦信号,同时进行滤波、功率放大,使其满足换能器对输入信号的要求。该电路以单片机AT89C52,集成6阶巴特沃思低通滤波芯片MF6以及大功率运算放大器LM12为核心,通过标准RS232接口...
上传时间: 2013-11-20
上传用户:qwe1234
资源简介: 在理论分析循环码编码和译码基本原理的基础上,提出了基于单片机系统的(24,16)循环码软件实现编码、译码的方案。仿真结果表明(24,16)循环码能有效地克服来自通讯信道的干扰,保证数据通信的可靠及系统的稳定,使误码率大幅度降低。本论文对(24,16)循环...
上传时间: 2013-11-09
上传用户:gaoliangncepu
资源简介:针对盘山路存在的转弯盲区,即在转弯时司机无法得知弯路对面是否有车辆通过,设计一种基于C8051F310的山路转弯预防警示系统。该系统利用一阶滤波算法检测山路转弯时是否有车辆通过。运用该算法可增强系统检测的实时性,提高检测机动车辆的灵敏度,同时大大减...
上传时间: 2013-10-10
上传用户:归海惜雪
资源简介:介绍了一种基于C8051F020单片机的多路压力测量仪。该测量仪选用电阻应变式压力传感器采集压力信号,并经放大电路处理后送入C8051F020单片机,再由C8051F020单片机内部的A/D转换器将采集到的压力信号进行模数转化,然后分别对数据进行存储和显示。该测量仪能测...
上传时间: 2013-11-16
上传用户:yare
资源简介:一种基于ST62单片机的称重显示控制器A Weighing Display Controller Based on ST62 Single Chip Computer祛 FA(上海时博飞奥控制系统有限公司,上海201100)摘要在介绍了基于ST62单片机的基础上,详细描述了称重显控制器的硬件设计和软件设计思路。该控制器结...
上传时间: 2013-10-29
上传用户:钓鳌牧马
资源简介:单片机系统“PC”失控的软件措施Software Measure of GettingO uto fC ontrolfo r“PC"in S ingleC hipC omputerS ystem谧 加 春 王 晓 基 雷 小 华(江 西 理 工 大 学机 电 工 程 学 院 ,赣 州 34 10 00)摘要单片机系统在实际工业现场中可能遇到各种干扰和...
上传时间: 2013-11-02
上传用户:bhqrd30
资源简介: Abstract: Engineers often wish that radio susceptibility (RS) or radio immunity could be cured with an antibiotic, a vaccine, or someform of cure-all. Unfortunately, solving the RS problem is not that easy. Indeed, the laws of physics ...
上传时间: 2014-12-30
上传用户:旗鱼旗鱼
资源简介: 阐述了轨道交通列车定位技术。介绍了在轨道交通系统中列车定位技术的功能,国内外轨道交通中主要采用的列车定位方法,重点论述了几种主要定位技术,并从定位精度、闭塞制式、维护投资成本、抗干扰等方面进行分析比较。提出目前轨道交通定位技术应综合运...
上传时间: 2013-11-25
上传用户:franktu
资源简介:[p]=ss_Pe42(rho_in_dB) % SS_PE42 finds the measured error rate for the given value of % signal per Interference ratio in dB.
上传时间: 2014-01-13
上传用户:qw12
资源简介:In this project we analyze and design the minimum mean-square error (MMSE) multiuser receiver for uniformly quantized synchronous code division multiple access (CDMA) signals in additive white Gaussian noise (AWGN) channels.This project is ...
上传时间: 2014-11-21
上传用户:ywqaxiwang
资源简介:The most straightforward approximation is the standard Gaussian approximation, where the MAI is approximated by a Gaussian random variable. This approximation is simple, however it is not accurate in general. In situations where the number ...
上传时间: 2017-06-03
上传用户:dyctj
资源简介:Spread-spectrum techniques are methods by which electromagnetic energy generated in a particular bandwidth is deliberately spread in the frequency domain, resulting in a signal with a wider bandwidth. These techniques are used for a variety...
上传时间: 2017-06-06
上传用户:royzhangsz
资源简介:problem of blind demodulation of multiuser information symbols in a high-rate code-division multiple-access (CDMA) network in the presence of both multiple-access Interference (MAI) and intersymbol Interference (ISI) is considered.
上传时间: 2014-01-13
上传用户:熊少锋
资源简介:In 揚erformance of multi-carrier DS CDMA Systems?we apply a multi-carrier signaling technique to a direct-sequence CDMA system, where a data sequence multiplied by a spreading sequence modulates multiple carriers, rather than a single carri...
上传时间: 2017-07-31
上传用户:宋桃子
资源简介:The TAS3204 is a highly-integrated audio system-on-chip (SOC) consisting of a fully-programmable, 48-bit digital audio processor, a 3:1 stereo analog input MUX, four ADCs, four DACs, and other analog functionality. The TAS3204 is programmab...
上传时间: 2016-05-06
上传用户:fagong
资源简介:Device-to-device(D2D) communications are now considered as an integral part of future 5G networks which will enable direct communication between user equipment (UE) without unnecessary routing via the network infrastructure. This architectu...
上传时间: 2020-05-26
上传用户:shancjb
资源简介:Communication today is not as easy as it was in the past. Protecting numerous com- munication services, which are operating in the same or adjacent communication channels, has become increasingly challenging. Communication systems have to b...
上传时间: 2020-05-27
上传用户:shancjb