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Description: 可用于电力系统短期负荷预测的RBF神经网络程序-Power system can be used for short-term load forecasting procedures of the RBF neural network
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Size: 1024 |
Author: liu |
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Description: tf-idf 是进行词频统计的程序,可对词频进行统计，是实现文本分类的前期操作方法！-term frequency invers ducuments frequency
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Size: 2048 |
Author: 姜英杰 |
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Description: 用遗传算法和神经网络混合算法预测电力短期负荷预测,是遗传算法的典型应用-Using genetic algorithm and neural network hybrid algorithm to forecast the electricity short-term load forecasting is a typical application of genetic algorithms
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Size: 11264 |
Author: 张振杰 |
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Description: 短时能量，端点检测，功率谱图与短时f变换，时域与f变换的matlab实现-Short-term energy, endpoint detection, and short-term power spectra of f transform, time-domain transform matlab with the realization of f
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Size: 2048 |
Author: 魏欢庆 |
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Description: 本程序是利用windows的API实现的虚拟终端-This procedure is to use the API to achieve windows virtual terminal
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Size: 1992704 |
Author: hua |
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Description: TF (Term Frequency)/IDF (Inverse Document Frequency) 搜索算法的JAVA实现-TF/IDF algorithm in JAVA
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Size: 36864 |
Author: angus |
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Description: 长期演进技术（lte）的matlab实现（源代码）-Long Term Evolution (lte) based in matlab (source code)
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Size: 49152 |
Author: Ares |
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Description: Do you need to get up-to-speed quickly on Long-Term Evolution (LTE)?
Understand the new technologies of the LTE standard and how they contribute to
improvements in system performance with this practical and valuable guide, written by an
expert on LTE who was intimately involved in the drafting of the standard. In addition to
a strong grounding in the technical details, you’ll also get fascinating insights into why
particular technologies were chosen in the development process.
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Size: 4616192 |
Author: jasljasl |
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Description: Long Term Evolution (LTE) Matlab simulator
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Size: 55419904 |
Author: myhanguk |
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Description: The short term energy function can be computed by splitting the speech signal into frames of N samples
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Size: 1024 |
Author: supachai |
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Description: LTE – The UMTS Long Term Evolution
From Theory to Practice
Stefania Sesia
Issam Toufik
Matthew Baker
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Size: 9585664 |
Author: Tomar |
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Description: 这是大名鼎鼎的Tera Term Pro串口调试工具的源代码，值得参考学习。-This is the famous Tera Term Pro serial debugging tools, source code, it is also useful to learn.
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Size: 315392 |
Author: adomg |
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Description: 提取短时能量，短时过零率，清音/浊音自相关函数-Extraction of short-term energy, short-term zero crossing rate, voiceless/voiced autocorrelation function
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Size: 1024 |
Author: king_g |
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Description: LTE (Long Term evolution) Simulator
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Size: 153600 |
Author: aahroi |
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Description: UMTS Long Term Evolution (LTE) Technology Introduction.
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Size: 619520 |
Author: HamidReza Mirsalari |
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Description: Term Frequency Inverse Document Frequency with python
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Size: 5120 |
Author: nourjouf |
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Description: LTE 是3G向4G演进的版本。本书系统地介绍了3GPP长期演进的技术原理和系统设计。-LTE is the evolution of 3G to 4G version. This book introduces the principles of 3GPP Long Term Evolution technology and system design.
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Size: 9547776 |
Author: 张秀宁 |
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Description: The tf–idf weight (term frequency–inverse document frequency) is a weight often used in information retrieval and text mining. This weight is a statistical measure used to evaluate how important a word is to a document in a collection or corpus. The importance increases proportionally to the number of times a word appears in the document but is offset by the frequency of the word in the corpus. Variations of the tf–idf weighting scheme are often used by search engines as a central tool in scoring and ranking a document s relevance given a user query.
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Size: 5120 |
Author: oplachko84 |
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Description: 优秀论文及配套源码。首先阐述了负荷预测的应用研究现状，概括了负荷预测的特点及其影响因素，归纳了短期负荷预测的常用方法，并分析了各种方法的优劣；接着介绍了作为支持向量机（SVM）理论基础的统计学习理论和SVM的原理，推导了SVM回归模型；本文采用最小二乘支持向量机（LSSVM）模型，根据浙江台州某地区的历史负荷数据和气象数据，分析影响预测的各种因素，总结了负荷变化的规律性，对历史负荷数据中的“异常数据”进行修正，对负荷预测中要考虑的相关因素进行了归一化处理。LSSVM中的两个参数对模型有很大影响，而目前依然是基于经验的办法解决。对此，本文采用粒子群优化算法对模型参数进行寻优，以测试集误差作为判决依据，实现模型参数的优化选择，使得预测精度有所提高。实际算例表明，本文的预测方法收敛性好、有较高的预测精度和较快的训练速度。-first expounds the recent application research of load forecasting, summarized the characteristics of load forecasting and influencing factors, summed up common methods of short-term load forecasting, and analyzed the advantages and disadvantages of each method then introduced statistical learning theory and the principle of SVM as the basis of support vector machine (SVM ) theory, SVM regression model is derived this paper adopted least squares support vector machine (LSSVM) model, according to the historical load data and meteorological data of a certain area of Zhejiang Taizhou, Analysised the various factors affecting the forecast, summed up the regularity of load change , amended "outliers" in the historical load data,the load forecasting factors to be considered were normalized. The two parameters of LSSVM have a significant impact on the model, but it is still soluted based on the experience currently. So, this paper adopted particle swarm optimization algorithm to optimized
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Size: 334848 |
Author: NBB |
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Description: 长期演进系统仿真，里面涵盖的是一个长期演进物理层自适应滤波器算法的仿真。-Long-term evolution of system simulation, which covers a long-term evolution of the physical layer adaptive filter algorithm simulation.
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Size: 403456 |
Author: 付艳柳 |
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