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windows 下使用c++编写，图形算法演示，图形 透视算法
图形透视算法，图形算法演示，图形 透视算法
- 2022-02-02 15:13:23下载
- 积分：1
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生成密码的程序，按照升序模拟不同进制的加法运算。
生成密码的程序，按照升序模拟不同进制的加法运算。-generated password procedures, in accordance with the simulation of different band ascending the addition operations.
- 2022-04-25 00:51:09下载
- 积分：1
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- 2023-08-09 16:55:03下载
- 积分：1
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一个可以计算出的日期，是目前的一年，是前几天…
用C语言编写一个能计算当前日期是本年第几天的程序（可区分闰年问题哦）-C language one can calculate the date of the current year is the first few days of proceedings (which can distinguish between a leap year problem oh)
- 2022-03-04 07:46:37下载
- 积分：1
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上海交通大学研究生算法分析课的作业.实现了<<算法引论...
上海交通大学研究生算法分析课的作业.实现了(Udi Manber 黄林鹏 电子工业出版社)第五章中的大部分算法-Shanghai Jiaotong University Graduate Course algorithm analysis work. Achieved
- 2022-12-02 02:30:03下载
- 积分：1
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矩阵求逆算法程序， c++ 编写
矩阵求逆算法程序， c++ 编写-matrix inversion algorithm, c prepared
- 2022-04-18 21:58:20下载
- 积分：1
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经典的0
经典的0-1背包问题.-classical 0-1 knapsack problem.
- 2022-12-09 04:10:02下载
- 积分：1
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you please enlighten!
大家请多指教-you please enlighten!
- 2022-03-03 11:24:30下载
- 积分：1
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经典循环赛日程表算法
经典循环赛日程表算法-classic round robin schedule algorithm
- 2023-05-19 15:40:03下载
- 积分：1
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massive mimo Fundamentals, Opportunities and Challenges
应用背景Massive multiuser MIMO (MISO):
◮ M ≫ K ≫ 1 (think 100 × 10 or 500 × 50)
◮ coherent, but simple, processing
◮ Potential to dramatically improve rate & reliability
◮ Potential to drastically scale down TX power
◮ Not only theory, at least one known testbed (64× ∼10)
关键技术
Massive MIMO Operation
Not enough resources for pilots & CSI feedback, so operate in TDD.
◮ On the uplink,
◮ acquire CSI from uplink pilots and/or blindly from data
◮ detect symbols
◮ M ≫ K ⇒ linear processing (MRC, ZF, MMSE) nearly optimal
◮ On the downlink,
◮ use CSI obtained on the uplink
◮ make necessary adjustments based on reciprocity calibration
◮ apply multiuser MIMO precoding
◮ simple precoders desirable (and very good!): MRT, ZF, MMSE, ...
◮ MRC/MRT operation
◮ intracell interference will appear as
- 2022-07-07 16:58:08下载
- 积分：1
