-
newmat10.tar
LDPC matrix generation
- 2010-02-23 14:26:51下载
- 积分：1
-
ofdm_with_noise
Extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the
- 2013-01-01 13:37:16下载
- 积分：1
-
11-xianxingfangchegnzu--zhijiefa
解线性方程组之直接法【matlab例程】经典算法直接应用方便快捷(Convenient and direct method for solving linear equations of the [routine] classical algorithm matlab direct application)
- 2014-01-20 13:52:31下载
- 积分：1
-
matlab4
这份资料比较详尽的介绍了matlab工具箱函数，里面有常用的函数一目了然，希望对大家有用：）(This information describes a more detailed matlab toolbox functions, there are commonly used functions at a glance, in the hope that useful:))
- 2008-01-05 11:06:33下载
- 积分：1
-
Synchronize
说明： 由于使用了大量数目的子载波，这就使得多载波系统对多种同步误差都很敏
感。同步误差可分为两大类:载波相位
(due to the use of the large number of subcarriers, which makes multi-carrier systems for a variety of synchronization errors are very sensitive. Synchronization error can be divided into two categories : carrier phase)
- 2006-03-30 09:21:14下载
- 积分：1
-
Ukf
实现了跟踪算法里的UKF滤波算法，统计了该滤波算法性能 (UKF in the tracking algorithm, statistical filtering algorithm performance)
- 2012-03-28 00:08:56下载
- 积分：1
-
varianza_impulsional
Chevyshev algoritmo de filtro
- 2010-05-23 00:18:59下载
- 积分：1
-
Localization
多种室内定位算法，Centoid, Bounding_box, Grid_Scan, RSSI, DV_hop, MDS_MAP，APIT，直观展示定位之后的误差，说明文件详细，是学习室内定位的好帮手(Good helper the the multiple indoor positioning algorithm, Centoid Bounding_box Grid_Scan, RSSI, DV_hop MDS_MAP, APIT visualize positioning error after detailed documentation to learn indoor positioning)
- 2013-04-16 16:50:36下载
- 积分：1
-
Spectrum
计算序列的自相关函数,绘制信号xn的自功率谱幅频曲线,绘制信号yn的自功率谱幅频曲线,计算互谱函数(Calculating the autocorrelation function of the sequence, drawn from the power spectrum of the signal xn amplitude-frequency curve, drawn from the power spectrum of the amplitude-frequency curve signal yn calculated cross-spectral function)
- 2013-12-02 16:20:45下载
- 积分：1
-
doa
利用经典music算法，旋转不变子空间算法，实现对雷达到达方向角的估计，并分析了信噪比对算法的影响。(The classical music algorithm and rotation invariant subspace algorithm are used to estimate the radar arrival angle and the effect of SNR on the algorithm is analyzed.)
- 2018-01-06 09:25:33下载
- 积分：1
