-
OKUMURA
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 13:31:42下载
- 积分：1
-
matpro
learning programming with Matlab
- 2012-09-14 16:00:05下载
- 积分：1
-
demo
对精馏塔的工艺流程精馏段温度TR和提馏段温度TS控制，以确保塔顶和塔底产品的质量，所设计的解耦控制系统仿真图。(The distillation process, distillation temperature, TR and stripping temperature TS are controlled to ensure the quality of the products at the top of the tower and the bottom of the tower. The simulation diagram of the decoupling control system is designed.)
- 2017-07-11 14:47:16下载
- 积分：1
-
hillcipher338
amplitude modulation usinng matlab coding
- 2018-01-18 19:03:21下载
- 积分：1
-
Logistic
LOGISTIC混沌映射不同长度的自相关和互相关函数比较。(Compariton of difference length of chaos)
- 2010-11-05 00:01:45下载
- 积分：1
-
fuzzy
直线一级倒立摆稳摆控制的MATLAB仿真图(Linear stability of inverted pendulum chart pendulum control of the MATLAB simulation)
- 2011-06-09 15:40:09下载
- 积分：1
-
2X2
MIMO（多输入多输出）系统的仿真实现，及性能分析(the simulation of MIMO （multiple-input and multiple-output）system and performance analysis)
- 2012-11-10 17:01:09下载
- 积分：1
-
HHT
hht变换源码，里面讲的很详细希望对大家有所帮助(hht transform source Inside and very comprehensive description of the procedures，For beginners helpful learning materials，I hope everyone likes)
- 2013-03-14 16:47:50下载
- 积分：1
-
segyinput
Reads segy data into a structured array format in Matlab workspace
- 2011-10-23 19:08:57下载
- 积分：1
-
MATLAB-Genetic-Algorithm
遗传算法（Genetic Algorithm）是模拟达尔文生物进化论的自然选择和遗传学机理的生物进化过程的计算模型，是一种通过模拟自然进化过程搜索最优解的方法。(Genetic Algorithm (Genetic Algorithm) is a simulation of natural selection and genetics of Darwinian biological evolution computational models of biological evolution, the process is a way to search the optimal solution by simulating the natural evolution.)
- 2014-12-10 17:33:42下载
- 积分：1
