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Agilent

资料介绍
Agilent - Testing & Troubleshooting RF Communication Receiver DesignTesting and Troubleshooting Digital RF Communications Receiver Designs
Application Note 1314

I

Q

Wireless Test Solutions

Table of Contents

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Page

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Introduction
1. Digital Radio Communications Systems 1.1 Digital Radio Transmitter 1.2 Digital Radio Receiver 1.2.1 I/Q Demodulator Receiver 1.2.2 Sampled IF Receiver 1.2.3 Automatic Gain Control (AGC) 1.3 Filtering in Digital RF Communications Systems

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3. Troubleshooting Receiver Designs
3.1 Troubleshooting Steps 3.2 Signal Impairments and Ways to Detect Them 3.2.1 I/Q Impairments 3.2.2 Interfering Tone or Spur 3.2.3 Incorrect Symbol Rate 3.2.4 Baseband Filtering Problems 3.2.5 IF Filter Tilt or Ripple 3.3 Table of Impairments Versus Parameters Affected

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2. Rece……
Agilent
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