Simulation of radiographic image data transfer and video conferencing over local area networks /
algorithms for BCH codes from an implementation point of
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1996.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | algorithms for BCH codes from an implementation point of are shown in Chapter V. Appendix A shows an alternative way attractive mainly because of their rate advantage. Interest basics in Chapters I and 11 may directly skip to Chapter 111. be adapted easily to any other similar situations. The main better than the Ethernet LAN with remote file servers because can be effectively used to design a network for local area Chapter 11 provides an introduction to the terms that are Chapter I gives an introduction to finite field algebra. conferencing was studied in the Ethernet LAN with local file data transfer. The necessary inputs are: number of users, developed for a conceptualized hospital situation, this can discusses the system issues involved in making a modulation each user may the magnified images only. The FDDI LAN works Ethernet LANS. The packetization time was assumed to be extensions of the binary field. These generalized codes are feature of the implementation is that it works over all finite fields and their extensions as opposed to earlier fixed irrespective of the packet sizes. Video conferencing for different combinations of these variables. The for some codes. The new technique of making the M-PSK frequency of requests, size and kind of data transfer, and generalized encoder and decoder for BCH codes. The special has been generated because of availability of a new method to implementations in literature involving only finite field in these codewords mapped into modified M-PSK constellations is to measure the performance of these codes in an Additive it affects all the traffic very seriously and also it does LAN to be worked on. Although this simulation model was LAN with local storage system gives the lowest delay since magnified images obtained from the file servers. The Ethernet make a code rotationally invariant. The purpose of this work modulation scheme rotationally invariant is also presented. not guarantee quality video image delivery. This simulation One of the objectives of any network installation is to packetized data transfer over LAN. The possiblity of video possibility of video conferencing was also studied along with puts excessive demand on the transmission media. As a result rational choice on the number of servers necessary for the Rayleigh fading on the performance has also been simulated requester may initiate a video conference after studying the requests. A random number of requests for magnified images requirements. The LAN transmission capacities considered retrieve files from file servers with minimum possible delay. rotational invariance, presents the new technique and scheme rotationally invariant. The results of the simulation service, rate of the server pool. The arrival rate was storage system assuming a probability of 0.01 that a the packet sizes of the FDDI LAN are larger than that of the the radiographic image transfer. The objective of this work This chapter deals with the encoding rules and the decoding to make rotationally invariant block codes in a QAM scheme. transmission rate of the media. This simulation will give a used in channel coding theory. Readers familiar with the variable number of servers was considered to vary the varied to simulate the number of users and their frequency of view. Chapter IV is the mainstay of the thesis. It explains was to develop a more generalized simulation model for were 1 and 10 Mbps. The objective was then to find the delay were considered to articulate the individual choices and White Gaussian Noise ( AWGN ) channel. The effect of Within three LAN configurations considered in this study, a work involved in this thesis is the implementation of a |
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| Item Description: | "Major subject: Electrical Engineering". Vita. |
| Physical Description: | ix, 43 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references: page 42. |