000			01466nam a2200229a 44500
008			001104s20072007///a//////////001/0/eng/d
020	0		_a9780470018224
040			_aSV-SoUDB _bspa
041			_aeng
082	0		_a621.382 _bC734 _c2007
245	0	0	_aCommunication systems : _bfundamentals and design methods. / _cNevio Benvenuto, Roberto Corvaja, Tomaso Erseghe, Nicola Laurenti
260			_aWest Sussex, England : _bJohn Wiley & Sons, _c2007
300			_axxxii , 516 p. ; _c26 cm.
520			_aIn undergraduate classes on communications it is crucial for the students to acquire a deep and thorough understanding of the system principles, methods of analysis, and design tradeoffs. Communication Systems: Fundamentals and Design Methods provides a rigorous mathematical treatment of modulations, covering well-established analog techniques, such as AM and FM, and the more advanced digital formats, such as QAM and CDMA. Using a probabilistic approach, the analytical evaluation of system performance gives rise to the key concept of 'link budget', showing the role of transmit power, channel bandwidth and receiver noise level. Different systems are then compared on the basis of the above parameters.
650	0	4	_aSISTEMAS DE TELECOMUNICACIONES
650	0	4	_aMODULACION DIGITAL
650	0	4	_aTELECOMUNICACIONES
700	1	0	_aBenvenuto, Nevio
700	1	0	_aCorvaja, Roberto
700	1	0	_aErseghe, Tomaso
942			_2ddc _b04/04/2019 _cLIB _eJorge Bonilla
999			_c34179 _d34179