The idea of writing this book entitled “Cognitive Networked Sensing and Big Data” started with the plan to write a briefing book on wireless distributed computing and cognitive sensing. During our research on large-scale cognitive radio network (and its experimental testbed), we realized that big data played a central role. As a result, the book project reflects this paradigm shift. In the context, sensing roughly is equivalent to “measurement.”
标签： Cognitive Networked Sensing Data Big and
上传时间： 2020-05-26
上传用户：shancjb
Without doubt, the age of information communications is upon 11s. The rapid pace of technological advancement in digital data communications can be wit- nessed in a multitude of applications in our day-to-day existence. In recent years, the widespread proliferation of wireless digital cornmunications hass been readily accepted by the general population worldwide; this is nearly unpa~rallcled in few other human scientific achievements in terms of scope and speed of devel- opment.
标签： Practical Wireless Design Modem Data
上传时间： 2020-05-31
上传用户：shancjb
With the proliferation of cloud computing and Internet online services, more and more data and computation are migrated to geographical distributed Internet data centers (IDCs), which can provide reliability, management, and cost benefits. However, IDC operators encounter several major problems in IDC operations, such as huge energy consumption and energy cost, and high carbon emission. To deal with the above problems, IDC operators have to efficiently manage the way of energy consumption and energy supply. Considering the potential of smart grid, we focus on the energy management of IDCs in smart grid from several perspectives, i.e., power outage, carbon emission, heterogeneous service delay guarantees, and operation risk.
上传时间： 2020-06-07
上传用户：shancjb
Data science is a term that the media has chosen to minimize, obfuscate, and sometimes misuse. It involves a lot more than just data and the science of working with data. Today, the world uses data science in all sorts of ways that you might not know about, which is why you need Data Science Programming All-in-One For Dummies
标签： Programming All-In-One Science Data
上传时间： 2020-06-10
上传用户：shancjb
Computer science as an academic discipline began in the 1960’s. Emphasis was on programming languages, compilers, operating systems, and the mathematical theory that supported these areas. Courses in theoretical computer science covered finite automata, regular expressions, context-free languages, and computability. In the 1970’s, the study of algorithms was added as an important component of theory. The emphasis was on making computers useful. Today, a fundamental change is taking place and the focus is more on a wealth of applications. There are many reasons for this change. The merging of computing and communications has played an important role. The enhanced ability to observe, collect, and store data in the natural sciences, in commerce, and in other fields calls for a change in our understanding of data and how to handle it in the modern setting. The emergence of the web and social networks as central aspects of daily life presents both opportunities and challenges for theory.
标签： Foundations Science Data of
上传时间： 2020-06-10
上传用户：shancjb
N76E003的EEPROM问题解决方案，官方文档，找了很久才找到。这份文件介绍如何使用Data Flash模拟EEPROM，并且利用SRAM加速 资料读写的速度。内容包含原理介绍、性能数据以及使用建议。附 录提供范例程序源码以及函数库。
上传时间： 2021-11-21
上传用户：XuVshu
EIMAC Tube Catalog ( ref data) - Radio and TV Broadcasters (z-lib.org)
标签： eimac
上传时间： 2022-01-16
上传用户：
detaial data sheet of Renesas RL78G12 MCU
标签： rl78g12
上传时间： 2022-02-10
上传用户：ttalli
TI bq2754x flash data 1 cell 电池数据应用说明
上传时间： 2022-03-10
上传用户：默默
现代的计算机追求的是更快的速度、更高的数据完整性和灵活性。无论从物理性能，还是从电气性能来看，现今的并行总线都已出现了某些局限，无法提供更高的数据传输率。而SATA以其传输速率快、支持热插拔、可靠的数据传输等特点，得到各行业越来越多的支持。 目前市场上的SATA IP CORE都是面向IC设计的，不利于在FPGA上集成，因此，本文在Xilinx公司的Virtex5系列FPGA上实现SATAⅡ协议，对SATA技术的推广、国内逻辑IP核的发展都有一定的意义。 本文将SATAⅡ协议的FPGA实现划分成物理层、链路层、传输层和应用层四个模块。提出了物理层串行收/发器设计以及物理链路初始化方案。分析了链路层模块结构，给出了作为SATAⅡ链路层核心的状态机的设计。为满足SATAⅡ协议3．0Gbps的速率，采用扩大数据处理位宽的方法，设计完成了链路层的16b/20b编码模块，同时为提高数据传输可靠性和信号的稳定性，分别实现了链路层CRC校验模块和并行扰码模块。在描述协议传输层的模块结构的基础上，给出了作为传输层核心的状态机的设计，并以DMA DATA OUT命令的操作为例介绍了FIS在传输层中的处理过程。完成了命令层协议状态机的设计，并实现了SATAⅡ新增功能NCQ技术，从而使得数据传输更加有效。最后为使本设计应用更加广泛，设计了基于AHB总线的用户接口。 本设计采用Verilog HDL语言对需要实现的电路进行描述，并使用Modelsim软件仿真。仿真结果表明，本文设计的逻辑电路可靠稳定，与SATAⅡ协议定义功能一致。
上传时间： 2013-06-16
上传用户：cccole0605
