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chat system.where client and server caneasily connected
chat system.where client and server caneasily connected
- 2022-02-20 07:59:07下载
- 积分：1
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VBLAST in MIMO OFDM space
MIMO OFDM 中的VBLAST空时编码程序，有利于我们更好的学习MIMO-OFDM提供了好的基础！-VBLAST in MIMO OFDM space-time coding procedures will help us to better study the MIMO-OFDM provides a good foundation!
- 2022-08-31 13:40:02下载
- 积分：1
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OPNET LAB 1579
Understanding WiMAX Model Internals
and Interfaces
OPNET LAB 1579
Understanding WiMAX Model Internals
and Interfaces
- 2022-03-16 17:38:15下载
- 积分：1
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从国外找到的通信程序的DELPHI源代码4,.给大家学习一下
从国外找到的通信程序的DELPHI源代码4,.给大家学习一下-from abroad to find the communication procedures of Delphi source code 4. We study how to
- 2022-02-02 18:58:31下载
- 积分：1
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delphi入门基本程序,包括OPC的通用协议,在这个基础上进行各个厂家的设备的数据采集...
delphi入门基本程序,包括OPC的通用协议,在这个基础上进行各个厂家的设备的数据采集-basic entry procedures, including the OPC common agreement on the basis for all manufacturers of the equipment data acquisition
- 2022-04-29 07:40:11下载
- 积分：1
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Matlab16QAM modem based on the simulation program, I hope be helpful
基于Matlab16QAM的调制解调仿真程序，希望有所帮助-Matlab16QAM modem based on the simulation program, I hope be helpful
- 2022-08-03 10:11:49下载
- 积分：1
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利用api函数进行收了邮件。包括了邮件的收取、发送、删除等常用功能...
利用api函数进行收了邮件。包括了邮件的收取、发送、删除等常用功能-Use api functions upon receipt of a message. Including the receipt of the message, send, delete and other commonly used functions
- 2023-03-08 12:35:03下载
- 积分：1
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检测到自私的节点
摘要
在一个移动 ad hoc 网络中移动节点的移动性和资源约束可能会导致网络分区或性能退化。提出了几种数据复制技术，尽量减少性能退化。其中大多数假设所有移动节点进行充分协作共同分担他们的内存空间。在现实中，但是，一些节点可能会自私地决定只有部分，或根本不与其他节点进行合作。这些自私的节点就可以减少总体网络中的数据可访问性。在此文件中，我们检查自私的副本分配视角移动 ad hoc 网络中节点的影响。我们长期在这种自私的副本分配。尤其是，我们开发一种自私的节点检测算法，认为部分自私和新颖副本分配技术来适当应付自私副本分配。进行的模拟演示拟议的办法在性能上优于传统合作副本分配技术在数据可访问性、 沟通成本和平均查询延迟。
- 2022-05-05 06:33:31下载
- 积分：1
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We investigate the case of independent Rayleigh faded paths between antenna elem...
We investigate the case of independent Rayleigh faded paths between antenna elements and find that with
high probability extraordinary capacity is available. Compared to the baseline n = 1 case, which by Shannon’s
classical formula scales as one more bit/cycle for every 3 dB of signaltonoise
ratio (SNR) increase, remarkably
withMEAs, the scaling is almost like n more bits/cycle for each 3 dB increase in SNR. To illustrate how great this
capacity is, even for small n, take the cases n = 2, 4 and 16 at an average received SNR of 21 dB. For over 99
of the channels the capacity is about 7, 19 and 88 bits/cycle respectively, while if n = 1 there is only about 1.2
bit/cycle at the 99 level. For say a symbol rate equal to the channel bandwith, since it is the bits/symbol/dimension
that is relevant for signal constellations, these higher capacities are not unreasonable. The 19 bits/cycle for n = 4
amounts to 4.75 bits/symbol/dimension while 88 bits/cycle for n = 16 amounts t
- 2023-04-26 08:00:04下载
- 积分：1
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把串口读写重定向到tcp
把串口读写重定向到tcp-put serial reader redirected to tcp
- 2022-04-14 20:13:38下载
- 积分：1
