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Unix/Linux 物流系统Demo
Unix/Linux 物流系统Demo-Unix/Linux Logistics System Demo
- 2022-10-27 11:10:03下载
- 积分：1
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visual c++游戏设计 第六章 破析人工智能 共五个小程序 第一个
visual c++游戏设计 第六章 破析人工智能 共五个小程序 第一个-visual game design Chapter VI breaking artificial intelligence analysis procedures were five small section 1
- 2023-02-21 02:35:04下载
- 积分：1
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WQ系列_ vga.rar，C51
wq_vga.rar,系列C51列程，简单易懂，全部调试通过，欢迎试用并改经之，-wq_vga.rar, Series C51-way out, easy-to-read, all debug through, welcome to pass through the trial and, thank you
- 2023-02-06 09:30:04下载
- 积分：1
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一个鼠标小车程序，鼠标可以引导小车转动，是闲时编写的小程序。...
一个鼠标小车程序，鼠标可以引导小车转动，是闲时编写的小程序。-a trolley procedures mouse, the mouse can guide the car turning, the man is prepared by the small procedures.
- 2023-05-19 16:25:03下载
- 积分：1
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介绍了基于FPGA的多功能计程车计价器的电路设计。该设计采用了可编程逻辑器件FPGA的ASIC设计，并基于超高速硬件描述语言VHDL在Xilinx公司的Spar...
介绍了基于FPGA的多功能计程车计价器的电路设计。该设计采用了可编程逻辑器件FPGA的ASIC设计，并基于超高速硬件描述语言VHDL在Xilinx公司的SpartanⅡ系列的2sc200PQ208-5芯片上编程实现了整个系统的控制部分，整个自动控制系统由四个模块构成：秒分频模块、控制模块、计量模块和译码显示模块。该设计不仅仅实现了显示计程车计费的功能，其多功能表现在它可以通过选择键选择显示计程车累计走的总路程和乘客乘载的时间。计时、计程、计费准确可靠，应用于实际当中有较好的实用价值和较高的可行性。-introduced FPGA-based multifunctional taxi meter circuit design. The design using programmable logic device FPGA ASIC design, and for the super-high-speed VHDL hardware description language in the company Xilinx Spartan II Series 2 sc 200PQ208-5 chip programming of the control system as a whole, Automatic control the entire system from four modules : a seconds-frequency module, control module, metrology modules and decoding module. The design not only achieved a taxi showed Billing functions, Multifunctional its performance through its keypad revealed taxi taking the cumulative total journey of the passengers took the set time. Program, log, billing is accurate, reliable and practical application of them have good practical value and the
- 2022-01-22 15:10:54下载
- 积分：1
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用spice描述的8x8改进Booth码加wallance压缩的乘法器，并且进行了优化，时间性能相当高...
用spice描述的8x8改进Booth码加wallance压缩的乘法器，并且进行了优化，时间性能相当高-the improved Booth coding plus wallance multipliler ,I have optimized it which gained short time and performance,it is descripted by spice
- 2022-10-27 08:20:03下载
- 积分：1
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无线局域网仿真
WLAN仿真－发送机
wlan No Comments
设置完系统参数后，开始产生发送数据。
1. 产生随机的发送bit（tx_bits），这里不考虑信道编码。
2. QAM映射
3. 将数据映射到不同载波，形成OFDM符号
4. 产生pilot，并将pilot插入OFDM符号中
5. 加入dc和guard子载波
6. 进行ifft，将频域信号变到时域，并加入循环前缀
7. 对信号进行overlap window
8. 在时域产生short preamble
9. 在时域产生long preamble
10. 将preamble和数据符号组成packet
11. 升采样
得到信道传输的数据Tx_signal_up
具体程序见附件 wlan_transmitter.m-WLAN Simulation- wlan No Comments transmitter system parameters set finished, the beginning to have to send data. 1. Have sent random bit (tx_bits), here does not consider channel coding. 2. QAM mapping 3. The data is mapped to a different carrier to form OFDM symbols 4. Have a pilot, and pilot inserted OFDM symbols 5. Adding dc and guard subcarriers 6. To carry out ifft, will change the frequency domain signal to time domain, and add cyclic prefix 7. the signals overlap window8. In the time domain have a short preamble9. In the time domain have a long preamble10. the preamble and data symbols packet11. or sampling re
- 2022-03-17 11:21:25下载
- 积分：1
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- 2022-03-28 13:42:07下载
- 积分：1
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用C语言写的YABasic解释器，可以在Linux/windows等多个平台上运行...
用C语言写的YABasic解释器，可以在Linux/windows等多个平台上运行-C YABasic written language interpreter, the Linux/windows etc. running on multiple platforms
- 2022-07-20 18:22:07下载
- 积分：1
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常用的NAND FLASH IC,但很难找到的资料.
常用的NAND FLASH IC,但很难找到的资料.-Commonly used in NAND FLASH IC, but it is difficult to find information.
- 2022-05-21 18:48:19下载
- 积分：1
