Multirate Signal Processing for Communication Systems (Hardcover)
暫譯: 通訊系統的多速率信號處理 (精裝版)

Fredric J. Harris

Multirate Signal Processing for Communication Systems (Hardcover)

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Table of Contents:

Preface.


Purpose of Book.


Organization of Book.


1. Why Multirate Filters?

 

Compact Disc 4-to-1 Oversample. Anti-alias Filtering.

 

 


2. The Resampling Process.

 

 

 

 

The Sampling Sequence. What Is a Multirate Filter? Useful Perspectives for Multirate Filters. Nyquist and the Sampling Process.

 

 


3. Digital Filters.

 

 

 

 

Filter Specifications. Windowing. The Remez Algorithm.

 

 


4. Useful Classes of Filters.

 

 

 

 

Nyquist Filter and Square-root Nyquist Filter. The Communication Path. The Sampled Cosine Taper. Half-band Filters.

 

 


5. Systems That Use Resampling Filters.

 

 

 

 

Filtering with Large Ratio of Sample Rate to Bandwidth. Workload of Multirate Filter.

 

 


6. Polyphase FIR Filters.

 

 

 

 

Channelizer. Separating the Aliases.

 

 


7. Resampling Filters.

 

 

 

 

Interpolators. Interpolator Architecture. Band-pass Interpolator. Rational Ratio Resampling. Arbitrary Resampling Ratio. Farrow Filter.

 

 


8. Half-band Filters.

 

 

 

 

Half-band Low Pass Filters. Half-band High pass Filter. Window Design of Half-band Filter. Remez Algorithm Design of Half-band Filters. Hilbert Transform Band-pass Filter. Interpolating with Low Pass Half-band Filters. Dyadic Half-band Filters.

 

 


9. Polyphase Channelizers.

 

 

 

 

Demodulator Channel Bank. Arbitrary Output Sample Rates.

 

 


10. Recursive Polyphase Filters.

 

 

 

 

All-pass Recursive Filters. Two-path All-pass Recursive Filters. Comparison of Nonuniform and Equal-ripple Phase Two-path Filters. Pass band and Stop band Response in Half-band Filters. Transforming Half-band to Arbitrary Bandwidth. Multirate Considerations of Recursive Half-band Filters. Hilbert-transform Filter Variant of Two-path All-pass Filter. M-path Recursive All-pass Filters. Iterated Half-band Filters.

 

 


11. Cascade Integrator Comb Filters.

 

 

 

 

A Multiply-free Filter. Binary Integers and Overflow. Multistage CIC. Hogenauer Filter. CIC Interpolator Example. Coherent and Incoherent Gain in CIC Integrators.

 

 


12. Cascade and Multiple Stage Filter Structures.

 

 

 

 

Interpolated FIR (IFIR) Filters. Spectral Masking Filters Based of Half-band Filters. Spectral Masking Filters Based on Complementary Filters. Proportional Bandwidth Filter Banks.

 

 


13. Communication Systems Applications.

 

 

 

 

Conventional Digital Down Converters. Aliasing Digital Down Converters. Timing Recovery in a Digital Demodulator. Modem Carrier Recovery. Digitally Controlled Sampled Data Delay. Recursive All-pass Filter Delay Lines. Sigma-delta Decimating Filter. FM Receiver and Demodulator.

 

Index

商品描述(中文翻譯)

目錄：

前言。

本書的目的。

本書的組織。

1. 為什麼使用多速率濾波器？

Compact Disc 4-to-1 Oversample。抗混疊濾波。

2. 重採樣過程。

取樣序列。什麼是多速率濾波器？多速率濾波器的有用觀點。Nyquist與取樣過程。

3. 數位濾波器。

濾波器規格。窗函數。Remez演算法。

4. 有用的濾波器類別。

Nyquist濾波器和平方根Nyquist濾波器。通訊路徑。取樣餘弦漸變。半帶濾波器。

5. 使用重採樣濾波器的系統。

以大取樣率與帶寬比進行濾波。多速率濾波器的工作負載。

6. 多相FIR濾波器。

通道化器。分離混疊。

7. 重採樣濾波器。

插值器。插值器架構。帶通插值器。理性比重採樣。任意重採樣比。Farrow濾波器。

8. 半帶濾波器。

半帶低通濾波器。半帶高通濾波器。半帶濾波器的窗設計。半帶濾波器的Remez演算法設計。Hilbert變換帶通濾波器。使用低通半帶濾波器進行插值。二進制半帶濾波器。

9. 多相通道化器。

解調器通道銀行。任意輸出取樣率。

10. 遞迴多相濾波器。

全通遞迴濾波器。雙通道全通遞迴濾波器。非均勻與等波紋相位雙通道濾波器的比較。半帶濾波器的通帶與阻帶響應。將半帶轉換為任意帶寬。遞迴半帶濾波器的多速率考量。雙通道全通濾波器的Hilbert變換濾波器變體。M通道遞迴全通濾波器。迭代半帶濾波器。

11. 累加整合器梳狀濾波器。

無乘法濾波器。二進制整數與溢位。多級CIC。Hogenauer濾波器。CIC插值器範例。CIC整合器中的相干與非相干增益。

12. 累加與多級濾波器結構。

插值FIR (IFIR)濾波器。基於半帶濾波器的頻譜遮罩濾波器。基於互補濾波器的頻譜遮罩濾波器。成比例帶寬濾波器銀行。

13. 通訊系統應用。

傳統數位下變頻器。混疊數位下變頻器。數位解調器中的時序恢復。調變解調器載波恢復。數位控制取樣數據延遲。遞迴全通濾波器延遲線。Sigma-delta抽取濾波器。FM接收器與解調器。

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