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HLSLCubeMappingRefract
HLSL实现环境映射(HLSL realize the environment mapping)
- 2007-10-22 17:24:40下载
- 积分：1
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SAR1
雷达采用匹配滤波完成脉冲压缩，采集频率fs=420MHz,仿真雷达回波，并绘出加Hamming窗前后的脉压波形。目标如图所示由(-5，-2)，(0，5)和(6,-7)三个散射点组成,散射强度分别为（1，2，5）,雷达位于（-5000,0）处(The completion of the radar pulse compression using matched filtering, collecting the frequency fs = 420MHz, simulation of the radar echo, and draw the Hamming window plus post-pulse pressure waveform. Targets as shown by (-5,-2), (0,5) and (6,-7) three scattering dots, scattering intensity, respectively (1,2,5), radar at (-5,000, 0), Office of)
- 2009-12-07 16:35:47下载
- 积分：1
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Kalman_filter_Study
Basic kalman filter structure
- 2011-01-01 01:29:55下载
- 积分：1
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forecast
AR模型预测算法，使用BIC准则定阶，简单易懂(AR model prediction, using the BIC criteria set order)
- 2020-10-22 17:17:22下载
- 积分：1
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SEPandLeach
sep and leach routing protocols in wireless sensor networks is a typical routing protocol
- 2014-01-19 22:26:50下载
- 积分：1
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Flockingagentverywell
多智能体蜂拥控制，单个领导者-跟随者模式和多个领导者-跟随者模式的matlab代码(Flocking control for multi-agent systems. Matlab codes for single leader or multi leaders-follower modes)
- 2015-05-09 10:26:13下载
- 积分：1
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适用于捷联惯导系统(SINS)初始对准的新算法self-alignment
在运载体运动情况下,提出了一种适用于捷联惯导系统(SINS)初始对准的新算法,该算法以惯性空
间为过渡参考基准,即建立了初始时刻惯性坐标系(i0系)和初始时刻捷联惯组惯性坐标系(ib0系)两个惯性坐标
系。将捷联惯组坐标系(b系)与导航坐标系(n系)之间的初始对准姿态矩阵的实现分解为三步骤:(1)通过地理
位置和初始对准时间求解i0系至n系的变换矩阵 (2)通过惯导比力方程变形,引入测速仪速度辅助,求解从ib0
系至i0系的常值变换矩阵 (3)使用姿态更新算法实时计算b相对于ib0系的变换矩阵。最后,载车运动环境下的
初始对准试验结果表明航向角对准精度达到了0.1b(1R)。
(On the moving base, a new initial alignment algorithm for strapdown inertial navigation system
(SINS) is proposed. In this algorithm, two special inertial frames, the initia-l time inertial frame (i0frame) and
the initia-l time SINS body inertial frame (ib0frame), are defined and are selected as transition reference frames.
The calculation of initial alignment direction cosine matrix (DCM) between SINS body frame (bframe) and nav-
igation reference frame (nframe) is expanded into three parts: (1) the DCM betweeni0frame andnframe is
easily obtained via local geographical coordinates and initial alignment time (2) by expressing SINS specific
force equation inbframe and by the aid of external velocity log, the constant DCM fromib0frame toi0frame is
achieved (3) attitude updating using gyro samples gets the DCM betweenbframe andib0frame. In the end,
some vehicular tests are carried out on the moving base and the accuracy of azimuth reaches about 0.1b(1R).
)
- 2015-08-23 07:58:59下载
- 积分：1
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cfkvvkrr
可以动态调节运行环境的参数，MIMO OFDM matlab仿真,部分实现了追踪测速迭代松弛算法，单径或多径瑞利衰落信道仿真，加入重复控制，FIR 底通和带通滤波器和IIR 底通和带通滤波器。(Can dynamically adjust the parameters of the operating environment, MIMO OFDM matlab simulation, Partially achieved tracking speed iterative relaxation algorithm, Single path or multipath Rayleigh fading channel simulation, Join repetitive control, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)
- 2016-03-11 23:52:04下载
- 积分：1
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mlclass-ex1
这是机器学习的练习材料，里面包含了代码和例题(This is a machine learning practice material, which contains the code and Example)
- 2011-10-21 20:02:21下载
- 积分：1
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YuXia-8A
AI 2 lay weight calculater
- 2013-09-23 16:00:28下载
- 积分：1
