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surv
- A Survey of Energy Efficient Network Protocols forWireless Networks ∗ CHRISTINE E. JONES ∗ ∗ BBN Technologies, Cambridge, MA 02138, USA KRISHNA M. SIVALINGAM∗ ∗ ∗ School of EECS, Washington State University,
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- ma tran quet phim cho vdk
signal_modelling
- this ppt document is related to the random signal modelling, this document describes the AR,MA,ARMA modelling
77E
- 7 zip thuat toan giai ma code
200531236
- 通信理论，3G到4G重点技术及比较，原创论文，英文版。-This report offers a critical view on the features of main technologies (coding, modulation, signal processing and MA) that underpin the migration from 3G to 4G.
[ebook]-MIMO-OFDM-Wireless-Communications-with-MA
- MIMO-OFDM is a key technology for next-generation cellular communications (3GPP-LTE, Mobile WiMAX, IMT-Advanced) as well as wireless LAN (IEEE 802.11a, IEEE 802.11n), wireless PAN (MB-OFDM), and broadcasting (DAB, DVB, DMB). This book provides a
123456
- OFDM自适应调制技术根据各子载波在频率选择性衰落信道中不同的瞬时增益，动态地分配数据比特和 发射功率，可以优化系统性能，提高频谱效率。该文主要研究OFDM系统发射功率和传输比特数不变时误码率最 小化的自适应(MA1算法。提出一种以注水门限为迭代参数的MA算法，并引入有记忆步长迭代法，提高算法的稳 定性。仿真结果表明，与过去的算法相比，该算法能以较低的复杂度获得更好的性能。 -OFDM watterfilling
Mfiles-By-aminf
- my name is aminf I uploaded M-files in communication subject users can profit these files for learning concept of communication My email:ma.aghamiri@gmail.com
fieldbustutorial
- Field bus is the name of a family of industrial computer network protocols used for real-time distributed control, now standardized as IEC 61158.A Field bus is a digital, bidirectional, multi-drop, serial-bus communication network.Replaces the existi
dai-ma
- 毕业设计，水表读数识别，使用哈夫变换，可视化界面设计，-.\GetThreshold.cpp .....\GetThreshold.h .....\MainFrm.cpp .....\MainFrm.h .....\ReadMe.txt .....\res
New-folder-(3)
- the program based on particle filter for a new algorithm, Integrated Bayesian MCMC Model Selection MONTE CARLO that Ma Erkefu chain
LED-current-drive-circuit
- 本文介绍的LED驱动器参考设计为一串正向偏压高达60V的LED提供700mA恒流驱动。本设计可基于电源斩波进行PWM调光。-LED with 700 ma constant current drive circuit
ARDUINO-Cong-Cu-Lap-Trinh-Ma-Nguon-Mo
- introduce about Arduino. it s board for people to make many projects without knowing much knowledge about electric and physics
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- 摘 要： 论文提出了一种适用于城市场景下的基于竞争转发的车载 A d h o e网络路 由算法， 算法摒弃了 H E L L O 消息的使用， 利用分布式的竞争策略根据邻居节点所处的地理位置信息进行下一跳节点的选择． 数据转发使用选定点 路由同时利用了实时的道路交通信息和网络拓扑结构信息进行选定点选择． 采取暂存转发策略处理网络分割现象． 仿 真结果表明该算法比其他类似算法具有更高的数据包递交率和较低的数据延迟 ．-Ab s t r a c t ： A c o n t e
xin-dao-bian-ma
- 提出一种接近于实际应用的分段选择，理论分析和仿真结果验证了本文方法的有效性．-Presents a practical application of the segmented choice close to the theoretical analysis and simulation results show the effectiveness of this method.
A_ground_clutter_computation_p-3724
- A GROUND CLUTTER COMPUTATION PROCEDURE FOR AIRBORNE PULSE DOPPLER RADARS LIU Tao, ZHANG Yong, LUAN .Iin-long, LIU Zhenhua", MA Hong-guang
Frequency-Hopped-Multiple-Access-Communications-W
- A noncoherent, bandwidth-efficient modulation scheme is proposed for frequency-hopping multiple-access (FH-MA) networks. The proposed scheme is a combination of noncoherent -ary amplitude-shift keying (NMASK) and orthogonal frequency-division
AD5420
- The AD5410/AD5420 are low cost, precision, fully integrated 12-/16-bit converters offering a programmable current source output designed to meet the requirements of industrial process control applications. The output current range is programmable at