Very hard to design reusable Software Design must be specific to problem on hand Design must be general enough to address future problems and requirements Almost impossible to do it right the first time Experienced designers don’t reinvent the wheel They use good solutions again and again Find & use recurring patterns of classes &
標(biāo)簽： Design must Software reusable
上傳時(shí)間： 2014-07-08
上傳用戶(hù)：wang0123456789
Very hard to design reusable Software Design must be specific to problem on hand Design must be general enough to address future problems and requirements Almost impossible to do it right the first time Experienced designers don’t reinvent the wheel They use good solutions again and again Find & use recurring patterns of classes &
標(biāo)簽： Design must Software reusable
上傳時(shí)間： 2017-08-05
上傳用戶(hù)：dave520l
Very hard to design reusable Software Design must be specific to problem on hand Design must be general enough to address future problems and requirements Almost impossible to do it right the first time Experienced designers don’t reinvent the wheel They use good solutions again and again Find & use recurring patterns of classes &
標(biāo)簽： Design must Software reusable
上傳時(shí)間： 2017-08-05
上傳用戶(hù)：dongqiangqiang
Very hard to design reusable Software Design must be specific to problem on hand Design must be general enough to address future problems and requirements Almost impossible to do it right the first time Experienced designers don’t reinvent the wheel They use good solutions again and again Find & use recurring patterns of classes &
標(biāo)簽： Design must Software reusable
上傳時(shí)間： 2014-01-23
上傳用戶(hù)：qazxsw
This book is for merging practical electronic devices with the Internet, for hardware and software designers looking to expand their skills of JAVA programming.This book is a complete introduction to Internet-enabled devices,it provide all of the information to inexpensively build web-enabled hardware.
標(biāo)簽： electronic for practical Internet
上傳時(shí)間： 2013-12-15
上傳用戶(hù)：dengzb84
The software and hardware development fields evolved along separate paths through the end of the 20th century. We seem to have come full circle, however. The previously rigid hardware on which our programs run is softening in many ways. Embedded systems are largely responsible for this softening. These hidden computing systems drive the electronic products around us, including consumer products like digital cameras and personal digital assistants, office automation equipment like copy machines and printers, medical devices like heart monitors and ventilators, and automotive electronics like cruise controls and antilock brakes. Embedded systems force designers to work under incredibly tight time-tomarket, power consumption, size, performance, flexibility, and cost constraints. Many technologies introduced over the past two decades have sought to help satisfy these constraints. To understand these technologies, it is important to first distinguish the underlying embedded systems elements.
標(biāo)簽： development the software hardware
上傳時(shí)間： 2017-08-15
上傳用戶(hù)：cjf0304
This book provides technical information about all aspects of 3GPP LTE. The areas covered range from basic concepts to research-grade material, including future directions. The book captures the current state of 3GPP LTE technology and serves as a source of comprehensive reference material on this subject. It has a total of 12 chapters authored by 50 experts from around the world. The targeted audi- ence includes professionals who are designers or planners for 3GPP LTE systems, researchers (faculty members and graduate students), and those who would like to learn about this field.
標(biāo)簽： Technology Cellular Radio 3GPP LTE and
上傳時(shí)間： 2020-05-26
上傳用戶(hù)：shancjb
The growing interest for high data rate wireless communications over the last few decades gave rise to the emergence of a number of wideband wireless systems. The resulting scarcity of frequency spectrum has been forcing wireless system designers to develop methods that will push the spectral efficiency to its limit.
標(biāo)簽： Algorithms Baseband Receiver
上傳時(shí)間： 2020-05-26
上傳用戶(hù)：shancjb
The design and manufacturing of wireless radio frequency (RF) transceivers has developed rapidly in recent ten yeas due to rapid development of RF integrated circuits and the evolution of high-speed digital signal processors (DSP). Such high speed signal processors, in conjunction with the development of high resolution analog to digital converters and digital to analog converters, has made it possible for RF designers to digitize higher intermediate frequencies, thus reducing the RF section and enhancing the overall performance of the RF section.
標(biāo)簽： Transceivers Wireless Digital
上傳時(shí)間： 2020-05-27
上傳用戶(hù)：shancjb
Wireless is one of the most rapidly developing technologies in our time, with dazzling new products and services emerging on an almost daily basis. These developments present enormous challenges for communications engineers, as the demand for increased wireless capacity grows explosively. Indeed, the discipline of wireless communications presents many challenges to designers that arise as a result of the demanding nature of the physical medium and the complexities in the dynamics of the underlying network.
標(biāo)簽： Communications Wireless MIMO
上傳時(shí)間： 2020-05-28
上傳用戶(hù)：shancjb
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