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spwmDTC
spwm 仿真模型,直接转矩控制,可以运行 测试通过!!!!!!!!!(matlab spwm-dtc control)
- 2009-03-26 14:03:10下载
- 积分:1
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fuzhuzhenyuan
利用单辅助阵元法实现对雷达到达方向角估计中的幅相误差校正(Amplitude and Phase Error Correction of Radar Direction of Arrival Estimation Using Single Assistant Array Method)
- 2021-03-29 18:59:10下载
- 积分:1
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CRC16a
串口自动换算CRC代码,编写时直接可以调用(Serial port automatically converts CRC code, which can be called directly when writing.)
- 2020-06-21 20:20:01下载
- 积分:1
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tensor_toolbox_2.6
张量基本运算,张量代数基础,张量在各行各业的应用(Tensor basic operation)
- 2017-07-14 16:25:54下载
- 积分:1
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duffing
duffing 算子的仿真算法。
改变程序参数即可得到不同状态下的图形。(duffing operator simulation algorithm. Process parameters change under different conditions can be obtained graphics.)
- 2008-06-12 10:31:05下载
- 积分:1
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VSB调制解调
说明: 用MATLAB对VSB 的调制解调进行仿真模拟,包括时域,频域,功率谱,加噪。(MATLAB to VSB modulation demodulation simulation, including time domain, frequency domain, power spectrum, add noise.)
- 2020-05-04 16:03:07下载
- 积分:1
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QPSK-OFDM
对OFDM运用的QPSK的调制与解调,其中包括星座图,误码率的仿真(Use of OFDM QPSK modulation and demodulation, including constellation, BER simulation)
- 2020-07-02 03:20:01下载
- 积分:1
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fwdmalawmc
Abstract—In this paper, we study the joint estimation of inphase
and quadrature-phase (I/Q) imbalance, carrier frequency
offset (CFO), and channel response for multiple-input multipleoutput
(MIMO) orthogonal frequency division multiplexing
(OFDM) systems using training sequences. A new concept called
channel residual energy (CRE) is introduced. We show that by
minimizing the CRE, we can jointly estimate the I/Q imbalance
and CFO without knowing the channel response. The proposed
method needs only one OFDM block for training and the training
symbols can be arbitrary. Moreover when the training block
consists of two repeated sequences, a low complexity two-step
approach is proposed to solve the joint estimation problem.
Simulation results show that the mean-squared error (MSE) of
the proposed method is close to the Cramer-Rao bound (CRB).
Index Terms—MIMO OFDM, CFO, I/Q imbalance, channel
estimation.
- 2012-03-29 16:33:58下载
- 积分:1
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可移植的密码登陆系统
说明: 密码登录系统,基于Access数据库开发,支持管理员、普通用户创建,普通用户只能登录,管理员可对用户进行管理,包括增加用户,删除用户,修改用户等,该系统可移植到任何开发的labview软件,实用性强。(Password login system, based on access database development, supports the creation of administrators and ordinary users. Ordinary users can only log in. Administrators can manage users, including adding users, deleting users, modifying users, etc. the system can be transplanted to any developed LabVIEW software, with strong practicability.)
- 2020-02-23 19:27:40下载
- 积分:1
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串口助手
基于Matlab的串口助手,仿照STC-isp-15xx(This is a serial communication assistant based on Matlab)
- 2018-05-19 15:36:37下载
- 积分:1