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A CMOS single-chip all-digital IF BP...

Chien, Charles.

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A CMOS single-chip all-digital IF BPSK direct sequence spread spectrum transceiver for applications in wireless multimedia networking.

Record Type:	Electronic resources : Monograph/item
Title/Author:	A CMOS single-chip all-digital IF BPSK direct sequence spread spectrum transceiver for applications in wireless multimedia networking./
Author:	Chien, Charles.
Description:	204 p.
Notes:	Source: Dissertation Abstracts International, Volume: 56-03, Section: B, page: 1601.
Contained By:	Dissertation Abstracts International56-03B.
Subject:	Engineering, Electronics and Electrical. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=9523601

A CMOS single-chip all-digital IF BPSK direct sequence spread spectrum transceiver for applications in wireless multimedia networking.
Chien, Charles.

A CMOS single-chip all-digital IF BPSK direct sequence spread spectrum transceiver for applications in wireless multimedia networking. - 204 p.

Source: Dissertation Abstracts International, Volume: 56-03, Section: B, page: 1601.

Thesis (Ph.D.)--University of California, Los Angeles, 1995.

Today, technology for telecommunications is rapidly advancing toward a common goal of procuring a universal infrastructure for ubiquitous multimedia communications. Currently, a variety of communication systems handles a diverse array of information exchanges. Satellite links, cable-based Ethernet, cable television (CATV), public branch exchanges (PBX), and cellular networks are just some of the many services which are available today. The goal of tomorrow's information system is to integrate all the wireline transactions in fiber-based Integrated Services Digital Network (ISDN) and Asynchronous Transfer Mode (ATM) giga-bit networks, while wireless communications are evolving under the auspices of Personal Communications Systems (PCS). In both systems, the technological challenge in system integration becomes enormous, especially in wireless communications where the device must be small and low power for portability and be able to support high bit rate for high fidelity multi-media communications. Leveraging the advances in very large scale integration (VLSI), complex high performance systems are being integrated into integrated circuits (IC) which fit in a single chip.Subjects--Topical Terms:

626636
Engineering, Electronics and Electrical.

A CMOS single-chip all-digital IF BPSK direct sequence spread spectrum transceiver for applications in wireless multimedia networking.
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008 130614s1995 eng d
035 $a (UnM)AAI9523601
035 $a AAI9523601
040 $a UnM $c UnM
100 1 $a Chien, Charles. $3 868037
245 1 0 $a A CMOS single-chip all-digital IF BPSK direct sequence spread spectrum transceiver for applications in wireless multimedia networking.
300 $a 204 p.
500 $a Source: Dissertation Abstracts International, Volume: 56-03, Section: B, page: 1601.
500 $a Chair: Rajeev Jain.
502 $a Thesis (Ph.D.)--University of California, Los Angeles, 1995.
520 $a Today, technology for telecommunications is rapidly advancing toward a common goal of procuring a universal infrastructure for ubiquitous multimedia communications. Currently, a variety of communication systems handles a diverse array of information exchanges. Satellite links, cable-based Ethernet, cable television (CATV), public branch exchanges (PBX), and cellular networks are just some of the many services which are available today. The goal of tomorrow's information system is to integrate all the wireline transactions in fiber-based Integrated Services Digital Network (ISDN) and Asynchronous Transfer Mode (ATM) giga-bit networks, while wireless communications are evolving under the auspices of Personal Communications Systems (PCS). In both systems, the technological challenge in system integration becomes enormous, especially in wireless communications where the device must be small and low power for portability and be able to support high bit rate for high fidelity multi-media communications. Leveraging the advances in very large scale integration (VLSI), complex high performance systems are being integrated into integrated circuits (IC) which fit in a single chip.
520 $a This dissertation describes the design and implementation of a single-chip all-digital intermediate frequency (IF) binary phase shift keying (BPSK) direct sequence (DS) spread spectrum transceiver used for wireless multimedia networks. In 1.2- $\ mu $m complementary metal oxide semi-conductor (CMOS) technology, this single chip implements the entire transceiver functions from IF to baseband with a very low complexity of only 51,000 transistors and requires no off-chip components. It includes a baseband spread spectrum transmitter and a coherent receiver consisting of a Costas loop, a PN-acquisition loop, and a clock recovery loop with a 406.4 MHz on-chip numerically controlled oscillator (NCO). The transceiver is capable of operating at a maximum IF sample rate of 50.8 MS/s and a maximum chip rate of 12.7 Mchips/s (Mcps) with selectable data rates of 100, 200, 400, and 800 kbps. At the maximum operating speed of 50.8 MS/s, it dissipates 1.1 W demonstrating a high power efficiency of 21.7 mJ/MSamples. In an additive white Gaussian noise (AWGN) channel the IF receiver achieves a bit error rate performance within 1 dB of theory and can operate over a wide range of input SNR from $- $1 7 dB to greater than 30 dB.
590 $a School code: 0031.
650 4 $a Engineering, Electronics and Electrical. $3 626636
690 $a 0544
710 2 0 $a University of California, Los Angeles. $3 626622
773 0 $t Dissertation Abstracts International $g 56-03B.
790 1 0 $a Jain, Rajeev, $e advisor
790 $a 0031
791 $a Ph.D.
792 $a 1995
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=9523601