Sample rate conversion in software configurable radios [electronic resource] / Tim Hentschel.

ISBN:

9781580533362

Title:

Author:

Hentschel, Tim.

Personal Author:

Hentschel, Tim.

Publication Information:

Physical Description:

1 online resource (xiii, 270 pages) : illustrations.

Series:

Artech House mobile communications series

Local Note:

eBooks on EBSCOhost

Subject Term:

Software radio.

Telecommunication -- Traffic -- Management.

Sampling (Statistics)

Format:

Electronic Resources

Electronic Access:

Click here to view

Publication Date:

2002

Publication Information:

Available:*

Shelf Number	Material Type	Copy	Shelf Location	Status
621.384 21	1:E-BOOK	1	1:ONLINE	Searching... Unknown

Today's wireless communications engineers working with the latest radio terminals are faced with a challenging new problem in communication terminal design in that those terminals have the ability ot process a wide variety of communcations standards. This high-level book exaplins how sample rate conversion (SRC) can be used to solve this increasingly important wireless communications problem. The book helps practitioners understand the limits of feasible systems for sample rate conversion and offers sound advice on selecting the appropriate types of SRC for specific applications.

Author Notes

Tim Hentschel received his M.Sc. in digital communications and radio engineering from KingÂs College London and his Dipl.-Ing in communications from Dresden University of Technology.

Hentschel is a senior researcher and mobile communications systems chair at the Dresden University of Technology.

050

SRC in Software Radio û Introduction

Software Radio

Critical Functionality of a Software Radio Terminal

Basic Principles û Introduction

Sample Rate Conversion

LPTV Systems and Block Filtering

A Concept for SRC û Introduction

Review of the Oversampling Ratio of a Signal

The Conversion Factor

Processing Issues

Summary

Systems for Integer-Factor SRC - Introduction: The Direct Approach

Parallelization: Polyphase Filters

LPTV FIR Filters

Conclusion

Comb-Filters û Introduction

Basic Considerations on Comb-Filters

Cascaded Comb Filters

CIC-Filters

Recursive Multirate Filters

Generalizing Recursive Multirate Filters

Conclusion

Systems for Fractional SRC û Introduction

Polyphase and Block-Realization

Time-Varying CIC-Filters

A Note on Irrational Factor SRC

Summary

Applications of SRC û Introduction

Scenario of the Application

Requirements on SRC

Conventional Filters

Polynomial Filters

CIC-Filters

Comparison of Methods for SRC

Summary

Conclusions û Summary

Sample Rate Conversion "Questionary"

Appendixes

Symbols and Abbreviations

Biography

Available:*

Bound With These Titles

On Order

Summary

Summary

Author Notes

Table of Contents