压缩包中有5篇论文，分别为《Data-driven analysis of variables and dependencies in continuous optimization problems and EDAs》这是一篇博士论文，较为详细的介绍了各种EDA算法；《Anisotropic adaptive variance scaling for Gaussian estimation of distribution algorithm》《Enhancing Gaussian Estimation of Distribution Algorithm by Exploiting Evolution Direction with Archive》《Niching an Archive-based Gaussian Estimation of Distribution Algorithm VIA Adaptive Clustering》《Supplementary material for Enhancing Gaussian Estimation of Distribution Algorithm by Exploiting Evolution Direction with Archive》《基于一般二阶混合矩的高斯分布估计算法》介绍了一些基于EDA的创新算法。
上传时间： 2020-05-25
上传用户：duwenhao
Licensed spectrum remains 3GPP operators’ top priority to deliver advanced services and user experience Opportunistic use of unlicensed spectrum is becoming an important complement for operators to meet the growing traffic demand Moving forward 3GPP operators will have two options to offload traffic to unlicensed spectrum: 1. Wi-Fi (VIA LTE/Wi-Fi interworking) 2. LTE over unlicensed It will then be up to each individual operator to choose which approach to use, which will depend on a number of factors
标签： 3GPP_unlicensed_Dino_Flore 2015 01
上传时间： 2020-05-26
上传用户：shancjb
Device-to-device(D2D) communications are now considered as an integral part of future 5G networks which will enable direct communication between user equipment (UE) without unnecessary routing VIA the network infrastructure. This architecture will result in higher throughputs than conventional cellular networks, but with the increased potential for co-channel interference induced by randomly located cellular and D2D UEs.
标签： Device-to-Device Communications Analysis of
上传时间： 2020-05-26
上传用户：shancjb
Many times I have been asked to explain “ briefl y ” how SDH, SONET, and the OTN “ exactly ” work. The questions came mainly from new colleagues, stu- dents, and users of these technologies, personally or VIA the usenet newsgroup comp.dcom.sdh - sonet. I could have referred them to the standards documents, but to provide a more consistent and clear answer I decided to write this pocket guide. The objective of this book is that it can be used both as an introduction as well as a reference guide to these technologies and their spe- cifi c standards documents.
标签： Generation Transport Optical ComSoc Guide
上传时间： 2020-05-27
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Each of us is interested in optimization, and telecommunications. VIA several meetings, conferences, chats, and other opportunities, we have discovered these joint interests and decided to put together this book.
标签： Telecommunications optimization heuristics
上传时间： 2020-06-01
上传用户：shancjb
The advent of modern wireless devices, such as smart phones and MID 1 terminals, has revolutionized the way people think of personal connectivity. Such devices encompass multiple applications ranging from voice and video to high-speed data transfer VIA wireless networks. The voracious appetite of twenty-first century users for supporting more wireless applications on a single device is ever increasing. These devices employ multiple radios and modems that cover multiple frequency bands and multiple standards with a manifold of wireless applications often running simultaneously.
标签： Architectures Wireless Receiver Design and
上传时间： 2020-06-01
上传用户：shancjb
RX-8801 SA Features built-in 32.768 kHz DTCXO, High Stability Supports l'C-Bus's high speed mode (400 kHz)Alarm interrupt function for day, date, hour, and minute settings Fixed-cycle timer interrupt function Time update interrupt function32.768 kHz output with OE function Auto correction of leap years Wide interface voltage range: 2.2 V to 5.5 V Wide time-keeping voltage range:1.8 V to 5.5 V Low current consumption: 0.84A/3V (Typ.)is an IC bus interface-compliant real-time clock which includes a 32.768 kHz DTCXO In addition to providing a calendar (year, month, date, day, hour, minute, second) function and a clock counter function, this module provides an abundance of other functions including an alarm function, fixed-cycle timer unction, time update interrupt function, and 32.768 kHz output function.The devices in this module are fabricated VIA a C-MOS process for low current consumption, which enables ong-term battery back-up.
上传时间： 2022-06-17
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Note: Before commissioning the value of the connected mains voltage must be set in the servo controller(factory setting=3×400 V AC). More detailed information see chapter 4"Commissioning".通讯接口所有的Servo-One系列均有USB及TCP/IP通讯接口，可通过LT-I公司的Drive-Manager5软件进行通讯，进行相关参数的读写和现场调试，详情请参考章节.…软件调试。Servo-One Junior:X9（USB1.1）TCP/IP（开发中）Servo-One:X2（USB1.1）X3（TCP/IP）Note: The faults can be acknowledged in accordance with their programmed reaction(ER) or reset VIA a 24 V-reset(X9/10)(ER.).Attention: Faults marked with a dot can only be reset, after the cause of the fault has been eliminated.显示为当前版本V5.4.0同时，相应的USB接口驱动也在对应的安装文件夹内，例：C:\Program FileLTI DRiVES GmbHILTi DriveManager 5.4.0drivers
标签： servoone
上传时间： 2022-06-24
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从典型的表面贴装工厂的实践来看，半导体失效原因主要分为与材料有关的失效、与工艺有关的失效，以及电学失效。通常与材料和工艺有关的失效发生的较为频繁，而且失效率很高，但是占有90%以上的失效并不是真正的失效，有经验的工艺工程师和失效分析工程师可以通过 射线焊点检测仪、扫描电子显微镜、能量分散谱、于同批产品交叉试验就可以确定失效与否，从而找到真正的原因。本文基于摩托罗拉汽车电子厂的实践简要介绍前两种失效形式，着重研究电学失效的特点和形式，前两种失效形式往往需要靠经验来判断，而电学失效更需要一定的理论知识给与指导分析。电学失效中，首先介绍芯片失效分析手段、分析程序，以及国内外失效分析实验室设备情况，在电学失效分析中所面临的最大挑战是失效点的定位和物理分析，在摩托罗拉汽车电子厂实践中发现，对产品质量影响最主要的是接孔（VIA）失效，它是汽车整车装配厂客户的主要抱怨以及影响产品可靠性导致整车召回的主要原因之一。本文基于接孔失效实际案例中的统计数据，讨论了接孔失效的失效分布状态函数，回归了威布尔曲线，计算出分布参数m和c：在阿列里乌斯（Arhenius）失效模型的基础上建立了接孔失效模型，并计算模型参数温度寿命加速因子，从而估算出受器件影响的产品的寿命。本文目的旨在基于表面贴装工厂的具体芯片失效统计数据，进行实际工程的失效分析，探索企业建立失效分析以控制产品质量、提高产品可靠性的机制
标签： 半导体芯片
上传时间： 2022-06-26
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在.cshrc中添加以下设定：setenV NOVAS_HOME <Verdi_install_dir>set path=（$path $NOVAS_HOME/bin）setenV NOVAS_LICENSE_FILE <full_path>/<license_file>Orsetenv NOVAS_LICENSE_FILE 5219@hostname（环境变量NOVAS_LICENSE_FILE优先级高于LM_LICENSE_FILE）内容：>预编译设计前设置匹配信息·将库名字匹配到相应物理地址·格式[Library]logical name=physical locationpack=../1ibrary/pack用户参数设置（set VIA Tools>Preferences）调用其它novas.rc（可选项）指定搜索路径…>使用环境变量NOVAS_RCsetenv NOVAS_RC <path>/novas.rc>命令行中直接调用-rcFile <filename>搜索顺序1.-rcFile <filename>命令行参数（read/write pointer）2.NOVAS_RC环境变量（read/write pointer）3../novas.rc4.$HOME/novas.rc5.<Verdi install>/etc/novas.rc
标签： verdi
上传时间： 2022-07-20
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