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基于模糊神经网络建模的 rfid室内定位算法
资源描述将模糊神经网络应用于基于技术的室内定位系统， 提出一种基于模
糊神经网络的室内定位算法， 算法将参考标签数据作为神经网络的训练样本， 建立
“标签接收信号强度与标签读写器间距离” 的映射模型然后利用最小二乘解确
定目标的位置坐标同时，
对比了传统神经网络和网络在建模和定位中的性能
在仿真和硬件平台测试中， 模糊神经网络都要比表现出更优异的性能， 表明基于模糊神
经网络的算法更适合于系统
- 2022-02-04 18:26:31下载
- 积分：1
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Pilot Contamination Reduction
应用背景This paper considers the problem of interference mitigation in multi-cell multi-antenna time division duplex (TDD) wireless systems for downlink transmission. An efficient way to obtain channel state information (CSI) at the base station is by using uplink pilots and reciprocity of the downlink channel.
At the same time, it has been shown that pilots from different cells contaminate each other, resulting in corruption of precoding matrices used by base stations, and high inter-cell interference. This paper studies the effects of shifting the location of pilots in time frames used in neighboring cells, and its effectiveness in obtaining better channel estimates, and, thereby, inter-cell
interference reduction.关键技术Wireless cellular network designs with multiple antennas have been adopted by several modern wireless systems, which aim for high throughput as well as high
- 2023-07-07 06:45:03下载
- 积分：1
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VC实现俄罗斯方块
基于VC++6.6用MFC开发的俄罗斯方块源程序,功能很多~
- 2022-02-01 11:25:38下载
- 积分：1
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图论中使用分支与界法求解旅行商问题，直接在vc中编译可运行...
图论中使用分支与界法求解旅行商问题，直接在vc中编译可运行-graph theory with the use of branch and bound for traveling salesman problem, which directly vc compiler can run
- 2022-07-23 07:17:14下载
- 积分：1
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水下节点移动模型
应用背景 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS"" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.关键技术 * Redistribution and use in source
- 2022-07-11 11:23:16下载
- 积分：1
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活动安排问题 贪心算法
活动安排问题 贪心算法
活动安排问题 贪心算法
活动安排问题 贪心算法-The activities of the organization of the activities of the organization of greedy algorithm greedy algorithm
- 2023-01-06 07:55:03下载
- 积分：1
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运用链表来操作多项式,实现多项式加减乘的功能
运用链表来操作多项式,实现多项式加减乘的功能-used to operate polynomial, Modified by polynomial functions
- 2022-03-15 02:34:14下载
- 积分：1
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加法器结构
应用背景本文提出了一种技术自主设计和仿真的改进的体系结构进位保存加法器。这种体系结构被证明产生的结果，除了快速和需要的最低数量的逻辑大门。二进制加法是由一系列的异或运算进行，和移位左操作。这些操作被终止与完成信号表明了加法的结果。因为移位运算的数目进行的变化从0到n的n个加数，行为模型中的所有可能有2到15位加数的应用。推导了数学模型从数据和用于预测标准二进制的移位所需的平均数数字，如32，64或128位。4原型这个加法器的设计与仿真在同步和异步模式的操作。并；关键技术进位加法器，同步加法器，异步加法器
- 2022-04-30 23:25:52下载
- 积分：1
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构建凸包和不规则三角网
使用C#和Arcengine技术，通过读取txt坐标的DEM高程数据文件文件，在mapcontrol上绘制点，并由点构建凸包，由三角网生长算法构建不规则三角网
- 2023-01-22 03:15:04下载
- 积分：1
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Fast Fourier Transform algorithm. Including the one
快速傅立叶变换的实现算法。包括1维FFT、2维FFT及其逆变换，以及离散变换的相关源码。-Fast Fourier Transform algorithm. Including the one-dimensional FFT, 2-dimensional FFT and its inverse transform, as well as the related discrete transform source code.
- 2022-07-09 09:08:54下载
- 积分：1
