High-resolution IF-to-baseband SigmaDelta ADC forcar radios

High-Resolution IF-to-Baseband SigmaDelta ADC for Car Radios addresses the theory, system level design and circuit implementation of a high-resolution continuous-time IF-to-baseband quadrature SigmaDelta ADC. The target application of this ADC is in AM/FM/IBOC car radios. The ADC achieves a dynamic range of 118dB, which eliminates the need for an IF VGA or AM channel filter in car radios. Successful design of very high-resolution SD ADC Only published design combining Switched-capacitor (SC) feedback and IF mixer Achieves high-linearity besides the combination of SC feedback and IF mixer Only IF ADC to allow elimination of VGA and AM filter from the car radio receiver INDICE: Preface. 1. Introduction. 2. DSP based Radio Receiver Architectures. 3. Continuous-Time Sigma-Delta Modulation. 4. Sigma-Delta ADC Topologies for Radio Receivers. 5. IF-to-Baseband ADC for AM/FM/IBOC Receivers. 6. Conclusion. A. Harmonic Distortion in CT Integrators using MOSCAPs. B Noise Analysis of CT Sigma-Delta Modulators with SC Feedback DAC. List of Acronyms. List of Symbols. Index. About the Authors.

• ISBN: 978-1-4020-8163-7
• Editorial: Springer
• Encuadernacion: Cartoné
• Páginas: 230
• Fecha Publicación: 01/01/2008
• Nº Volúmenes: 1
• Idioma: Inglés