Fundamentals of Wireless Communication potx

... Hz. • Primary driver behind wireless communication system design. Fundamentals of Wireless Communication David Tse Dept of EECS U.C. Berkeley Main story • Communication over a flat fading ... distance of the order of the carrier wavelength. This is 0.3 m for Ghz cellular. • For vehicular speeds, this translates to channel variation of the order of 100 Hz. • Pri...

Ngày tải lên: 11/07/2014, 21:20

... hugemongous. 46 EE 290S: Fundamentals of Wireless Communication Course Notes U.C. Berkeley Fall 2002 Instructor: David Tse Co-written with: Pramod Viswanath September 18, 2002 fades of the channel (i.e. ... 1000 (30 dB). Stupendous amounts of power would be required for more reliable communication. Before we explore further the root cause of the poor performance of this dete...

Ngày tải lên: 20/10/2013, 07:15

... Tradeoff 2: The Wireless Channel Fundamentals of Wireless Communication, Tse&Viswanath Fundamentals of Wireless Communication David Tse 23 2: The Wireless Channel Fundamentals of Wireless Communication, ... Wireless Channel Fundamentals of Wireless Communication, Tse&Viswanath 2: The Wireless Channel Fundamentals of Wireless Communication,...

Ngày tải lên: 11/07/2014, 21:20

... Spectral Densities of Digitally Modulated Signals 4.9.1 Psd of a Complex Envelope 4.9.2 Psd of QAM 4.9.3 Psd of PSK 4.9.4 Psd of OQPSK 4.9.5 Psd of 4.9.6 Psd of OFDM 4.9.7 Psd of Full Response ... vision of IMT-2000 is to provide ubiquitous wireless network that can support voice, multimedia and high-speed data communication. One of the main attributes of IMT-2000...

Ngày tải lên: 11/03/2014, 03:20

... president of the National Academy of Sciences. The National Academy of Engineering was established in 1964, under the charter of the National Academy of Sciences, as a parallel organization of outstanding ... development of models of several heights for men, women, and chil- dren of various ages for use in the characterization of SAR distributions for exposures characteri...

Ngày tải lên: 15/03/2014, 15:20

... Microsoft Windows NT. The rules of communication between client and server are specified by the X protocol. Application programmers do not have to deal directly with the protocol 2 Fundamentals of ... fine tuning of programs than does Microsoft Windows; however, it is much easier to write a fully functional simple program in Microsoft Windows than in X. Roughly speaking the Microsof...

Ngày tải lên: 18/03/2014, 00:20

... small selection of years and interest rates. Table A.1 at the end of the material is a bigger version of Table 1.6. It presents the fu- ture value of a $1 investment for a wide range of time periods ... 349 Internal Rate of Return 349 A Closer Look at the Rate of Return Rule 350 Calculating the Rate of Return for Long-Lived Projects 351 A Word of Caution 352 Payback 352 Boo...

Ngày tải lên: 28/06/2014, 10:20

... of as a programming syntax. It’s that simple. The point f(a) is called the image of a, and the image of a set A (a subset of the domain) is the subset of the target that contains the images of ... of the best heuristic of two decades ago. This switch has oc- curred because the speed of memory has not kept pace with the speed of proces- sors. Since that trend continues, the...

Ngày tải lên: 28/06/2014, 22:20

... Capacity of Wireless Channels Fundamentals of Wireless Communication, Tse&Viswanath Transmit More when Channel is Good 31 5: Capacity of Wireless Channels Fundamentals of Wireless Communication, ... waterfilling. Can achieve: 7 5: Capacity of Wireless Channels Fundamentals of Wireless Communication, Tse&Viswanath 6 5: Capacity of Wireless Channel...

Ngày tải lên: 11/07/2014, 21:20