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[Other] community_structure

Description: This file is about community structure-This file is about community structure!!
Platform: | Size: 2853888 | Author: David | Hits:

[Other] GNS3-0.7

Description: GNS3是一个网络模拟系统, 可用于设计极复杂的网络架构, 可让你设定模拟的工作站和路由器.-GNS3 is a graphical network simulator that allows you to design complex network topologies. You may run simulations or configure devices ranging from simple workstations to powerful Cisco routers.
Platform: | Size: 3741696 | Author: 牛牛 | Hits:

[matlab] G-N

Description: 此文件包含用G-N法，修正G-N法，L-M法，Lsqnonlin求解非线性最小二乘优化问题MATLAB源代码，请大家参考-This file contains the method with the GN, GN law amendment, LM Law, Lsqnonlin MATLAB nonlinear least squares optimization source code, please refer to
Platform: | Size: 2048 | Author: 熊杰 | Hits:

[Special Effects] gn

Description: 对原始噪声图像进行空间域图像增强,对比通过加法，减法，乘法，除法，对数变换，灰度变换，线性滤波，直方图均衡，中值滤波等算法的实现效果-Noise on the original image space domain image enhancement, contrast through the addition, subtraction, multiplication, division, logarithmic transform, gray level transformation, linear filtering, histogram equalization, median filtering algorithm results
Platform: | Size: 1024 | Author: potato | Hits:

[Applications] 2

Description: 提出了正交频分复用(O FDM ) 系统中一种新的载波频偏估计算法L 载波频偏估计过程可分 为获取和跟踪, 其中, 获取过程和时间同步是同时完成的L新算法可实现的最大载波频偏获取范围 是整个信号带宽的一半L新的跟踪算法是一个最大似然算法, 在加性白噪声高斯信道(AW GN ) 下, 当N (训练序列长度的一半) 等于128 时, 其性能比Schm idl 算法提高约7127 dB 在多经信道下, 当 信噪比不是很高时, 新算法仍具有优势L-new carrier f requency offset est imat ion scheme in o rthogonal f requency division mu lt ip lex ing (O FDM ) system is p ropo sed. The carrier f requency offset est i2 mat ion includes acqu isit ion and t rack ing, and acqu isit ion as w ell as t im ing synch ro2 n izat ion can be perfo rmed simu ltaneou sly w ith h igh accu racy. The max imum acqu i2 sit ion range can be up to one half of overall signal bandw idth. The p ropo sed t rack2 ing est imato r is a max imum 2likelihood est imato r, and in AW GN channel, abou t 7127dB imp rovemen t is ob tained compared to the Schm idl’s algo rithm w hen N = 128 in mu lt ipath channel, the p ropo sed algo rithm wo rk s w ell at moderate SNR.
Platform: | Size: 187392 | Author: 卫海宁 | Hits:

[GUI Develop] 3

Description: 在分析现有算法的基础上, 提出了一种新的算法, 并对其进行了仿真Z仿真结果表明, 无论是 在多径信道还是在AW GN 信道, 该算法的定时估计和频率偏移估计的均方差都要优于最大似然 算法和“集相关”算法Z-O FDM is sen sit ive to t im ing recovery and f requency offset est imat ion, cu rren t non2data2aided est imat ion methods don’t wo rk w ell on mu lt ipath channel. Based on the analysis of the cu rren t methods, a new method is p ropo sed and simu lated. The simu lat ion resu lt s show that the mean square erro r of the t im ing and f requency offset est imat ion fo r p ropo sed method is superio r to that of the max imum likelihood and en semb le co rrelat ion methods.
Platform: | Size: 259072 | Author: 卫海宁 | Hits:

[Software Engineering] CC2420-ZigBee

Description: The main features and structure of the 2. 4GHz RF chips CC2420 are introduced. The chip is the first IEEE 802. 15. 4 standard IC and can be used to desi gn the ZigBee equipment and product in industrial sen2 sor network and home wireless network area.
Platform: | Size: 137216 | Author: sunny | Hits:

[Software Engineering] gn

Description: 油船排油污监控主机的设计Oil discharge monitoring host tanker design-Oil discharge monitoring host tanker design
Platform: | Size: 644096 | Author: ack | Hits:

[matlab] scale_free

Description: 复杂网络中无标度网络特征的仿真源码。可以直接看出度分布的概率曲线。-Complex network characteristics of scale-free network simulation source code. Degree distribution can be seen that the probability curve.
Platform: | Size: 2048 | Author: ymtian | Hits:

[Embeded-SCM Develop] gn

Description: 单片机的FPTA_2配置设计SCM FPTA_2 configuration design-SCM FPTA_2 configuration design
Platform: | Size: 529408 | Author: du | Hits:

[DSP program] 1

Description: 体系相对导航系的角速度在体系上的分量 参照捷联惯性_里程仪_伪卫星车载组合导航系统研究 locity(i,:)) ) - gn 车体相对惯性系加速度在地理坐标系上的分量，标称值 参照捷联惯性_里程仪_伪卫星车载组合导航系统研究36 --两个论文-System angular velocity relative navigation system' s components in the system, inertial reference _ OD _ Pseudo Satellite Car Navigation System locity (i ,:))' )- gn body relative to inertial acceleration in the geographic coordinate system weight on the nominal value reference inertial _ OD _ pseudolite Car Navigation System 36- Two Papers
Platform: | Size: 7909376 | Author: 武广录 | Hits:

[VHDL-FPGA-Verilog] 123

Description: 体系相对导航系的角速度在体系上的分量 参照捷联惯性_里程仪_伪卫星车载组合导航系统研究 locity(i,:)) ) - gn 车体相对惯性系加速度在地理坐标系上的分量，标称值 参照捷联惯性_里程仪_伪卫星车载组合导航系统研究36 --1个论文（GPS中频信号处理及其FPGA实现）-System angular velocity relative navigation system' s components in the system, inertial reference _ OD _ Pseudo Satellite Car Navigation System locity (i ,:))' )- gn body relative to inertial acceleration in the geographic coordinate system weight on the nominal value reference inertial _ OD _ Satellite Navigation System for Pseudo-Study 36- 1 paper (GPS IF Signal Processing and FPGA implementation)
Platform: | Size: 1799168 | Author: 武广录 | Hits:

[VHDL-FPGA-Verilog] MPDU_ASSEMBLER

Description: G.hnMAC层功能代码，实现了MPDU的资源调度-G.gn MAC codeG.gn MAC codeG.gn MAC code
Platform: | Size: 2048 | Author: liliang | Hits:

[MPI] archivo-nuevo.tar

Description: ghj vgn f gn f gn f fgn f-ghjghj vgn fgn fgn fgn fgn f fgn f
Platform: | Size: 1024 | Author: laura | Hits:

[Mathimatics-Numerical algorithms] modified-stfd_esprit

Description: 提 出了基于修正空间 时频分布( S TF D) 矩阵 的 ES P RI T算法 以实现 对宽 带线性调 频信号 的到达 角估计-Th e a l g or i t h m f o r di r e c t i o n- o f- a r r i va l o f t he wi d e ba n d c hi r p s i gna l s ba s e d 0 1 3 ．ESPRI T u s i n g t he mo di f i e d s p a t i a l t i me- f r e q ue n c y ma t r i x i S pr e s e nt e d．The mod i f i e d STFD ma t r i x whi c h h as t he s i mi l ar ma t he ma t i c a l c on st r uc t i o n wi t h t he c o va r i a nc e ma t r i x c a n be ob t a i ne d wi t h t h e c r o s s W i gn e r- Vi l l e di s t r i but i o ns o f t he o ut pu t s of t he ar r a y．Unde r t he c o nd i t i on of un i f o r m l i n e a r r a y，t he mo di f i e d STFD ma t r i x c a n b e t r a n s f or me d i nt o t he ma t r i x wh i c h h a s t he pr op e r t y of r ot a t i on a l i nva r i a nc e ． The n t he ESPRI T c a n be a p pl i e d t o D O A e s t i ma t i on
Platform: | Size: 145408 | Author: fjp119 | Hits:

[VHDL-FPGA-Verilog] pc

Description: 基于CPLD技术的PC104总线多功能扩展卡设计-The des；gn of PCI04 bus multi-function extended card based on CPLD technology
Platform: | Size: 71680 | Author: 董柏林 | Hits:

[Software Engineering] gn

Description: 飞机供电系统地面测试航电仿真器的设计Power supply system ground test aircraft avionics simulator design-Power supply system ground test aircraft avionics simulator design
Platform: | Size: 632832 | Author: em | Hits:

[Energy industry] gn

Description: 物业供暖管理系统是珍对物业公司每年度对用户进行供暖信息采集,维护及查询报表的一整套管理系统,本软件具有自主知识产权,是为北京某物业公司量身定做的一套软件.-Property heating system is a treasure for property management company' s annual heating degree of user information collection, maintenance, and query and reporting a set of management system, with independent intellectual property rights of this software is tailored for the Beijing set a property company software.
Platform: | Size: 4253696 | Author: sa | Hits:

[VHDL-FPGA-Verilog] PCI-Express

Description: 随着数据采集技术和大容量 Flash存储器的快速发展 ,对数据传输速度的要求越来越高,针对这一问题 ,提出了一种基于 PCI Exp ress的高速数据采集的接口设计方案 ,并给出了该系统的详细设计 ,实现了将外部数据高速传入计算机的功能。-Hi gh2 Speed Da ta Acquisiti on Card I n terface Desi gn Ba sed on PCI Express
Platform: | Size: 1464320 | Author: 车万方 | Hits:

[matlab] GN_FN

Description: 复杂网络社团结构划分算法里最经典的ＧＮ算法和ＦＮ算法的实现原码-Community structure of complex networks division algorithm in the most classic GN algorithm and the algorithm to achieve the original code FN
Platform: | Size: 207872 | Author: 李小帅 | Hits:
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