This a very simple baseband simulator for SC-FDMA system. This simulator is part of the upcoming book “Single Carrier FDMA: A New Air Interface for Long Term Evolution” (Wiley, Nov. 2008) which I co-authored with professor David J. Goodman at Polytechnic University. The purpose of this simulator is to give some concrete idea of how SC-FDMA system works. It does lack many realistic and sophisticated features such as channel coding, time-varying fading channel model, soft decision decoding, etc. Regardless, I am hoping that it will help you understand SC-FDMA which is a fairly new development in 3GPP LTE.
標簽： simulator This baseband upcoming
上傳時間： 2016-08-26
上傳用戶：小草123
M3GExport enables developers to export complex 3D animated scenes from Maya® directly to Mobile 3D Graphics file format (M3G), the emerging 3D file format for mobile 3D games. Created by the developers of JBenchmark3D - the leading performance measurement tool for mobile 3D graphics, M3GExport lets use sophisticated features of M3G format like skeletal animation, morphing meshes, triangle stripping and other useful optimisations. M3GExport for Maya is available in two editions, Limited and Standard. The Standard version contains sophisticated optimisation options used mostly by commercial game developers.
標簽： developers M3GExport animated directly
上傳時間： 2014-08-11
上傳用戶：xjz632
Modern, large scale, display systems are migrating from traditional technologies such as incandescent, fluorescent and mechanical to sophisticated products based on LEDs. LED displays offer power savings and a superior visual experience in a range of products from programmable signage to large-scale video displays and commercial installations.
標簽： technologies traditional incandesc migrating
上傳時間： 2013-12-19
上傳用戶：cursor
In the rectangle packing problem, encoding schemes to represent the placements of rectangles are the key factors determining the efficiency of algorithms. SEQP AIR is one of the most sophisticated encoding sheme, which has been considered to have a small solution space
標簽： placements rectangles the rectangle
上傳時間： 2013-12-24
上傳用戶：hphh
Sound Synthesis Methods. Typical features of abstract algorithms are the simplicity and ease of implementation. The sound is more or less artificial compared to more sophisticated methods.
標簽： algorithms simplicity Synthesis features
上傳時間： 2014-01-09
上傳用戶：問題問題
The Pages 2.0 specification is one of the most exciting Java Community Process releases of the year. Chances are you picked this book to learn more about the new features of 2.0. Or you may be interested in using for the first time in your next project. Regardless of your interest, we ve put together a book that tries to bring you up to speed fast. The goal of has been to make it easier to create sophisticated, well-designed Web applications. We feel that the authors of the specification have achieved their goal. Working with databases or XML has never been simpler. Your applications can be functionally well-organized. You can create your own reusable components.
標簽： specification Community the exciting
上傳時間： 2017-08-02
上傳用戶：liglechongchong
The Universal Radio Hacker (URH) is a software for investigating unknown wireless protocols. Features include * __hardware interfaces__ for common Software Defined Radios * __easy demodulation__ of signals * __assigning participants__ to keep overview of your data * __customizable decodings__ to crack even sophisticated encodings like CC1101 data whitening * __assign labels__ to reveal the logic of the protocol * __fuzzing component__ to find security leaks * __modulation support__ to inject the data back into the system * __simulation environment__ to perform stateful attacks
標簽： Universal Hacker Radio The URH
上傳時間： 2018-11-23
上傳用戶：milo
This introduction takes a visionary look at ideal cognitive radios (CRs) that inte- grate advanced software-defined radios (SDR) with CR techniques to arrive at radios that learn to help their user using computer vision, high-performance speech understanding, global positioning system (GPS) navigation, sophisticated adaptive networking, adaptive physical layer radio waveforms, and a wide range of machine learning processes.
標簽： Technology Cognitive Radio
上傳時間： 2020-05-26
上傳用戶：shancjb
Recent decades have shown a tremendous expansion of the Internet. The number of connected terminals has increased by orders of magnitude, traffic has grown exponen- tially, coverage has become ubiquitous and worldwide, and today’s sophisticated Web 2.0 applications are increasingly providing services which hitherto have been the realm of telecommunications, such as Skype and video conferencing. This has even led to the thought that access to the Internet might one day be a universal right of every citizen. This evolution will accelerate in the coming decades.
標簽： Networking Personal Networks Wireless
上傳時間： 2020-05-31
上傳用戶：shancjb
Digital radios have undergone an astonishing evolution in the last century. Born as a set of simple and power-hungry electrical and electromechanical devices for low data rate transmission of telegraph data in the Marconi age, they have transformed, thanks to substantial advances in electronic technology, into a set of small, reliable and sophisticated integrated devices supporting broadband multimedia communications. This, however, would not have been possible unless significant progress had been made in recent decades in the field of signal processing algorithms for baseband and passband signals. In fact, the core of any modern digital radio consists of a set of algorithms running over programmable electronic hardware. This book stems from the research and teaching activities of its co-authors in the field of algorithmic techniques for wireless communications. A huge body of technical literature has accumulated in the last four decades in this area, and an extensive coverage of all its important aspects in a single textbook is impossible. For this reason, we have selected a few important topics and, for ease of reading, organized them into two parts.
標簽： Communications Algorithmic Techniques Wireless
上傳時間： 2020-06-01
上傳用戶：shancjb
