System Level Design of Multi-standard Receiver Using Reconfigurable RF Block = System Level Design of Multi-standard Receiver Using Reconfigurable RF Block

다국어 초록 (Multilingual Abstract)

In this paper, we review the four receiver architectures and four methods for multi-standard receiver design. Propose reconfigurable RF block can be used for both low-IF and direct conversion architecture. Also, using reconfigurable mixer method, it can be operated at 2-6 GRz range for multi-standard receiver. It consists of wideband mixer, filter, and automatic gain control amplifier and to get wide-hand operation, 2-6 G Hz, wide-band mixer use flexible input matching method. Besides, to design multi-standard receiver, LNA bank that support each standard is necessary and it has good performance to compensate the performance of wide-band mixer. Finally, we design and simulate proposed reconfigurable RF block and to prove that it has acceptable performances for various ",ireles" standards, the LNA bank tbat supports both IEEE 802.l1a/b/g and WCDMA is also designed and simulated with it.<br/>

목차 (Table of Contents)

• Abstract
  
• Ⅰ. INTRODUCTION
  
• Ⅱ. MULTI-STANDARD RF RECEIVER DESIGN TECHNIQUES
  
• Ⅲ. RECONFIGURABLE RF BLOCK AND LNA BANK
  
• Ⅳ. APPLICATION OF RECONFIGURABLE RF BLOCK FOR MULTI-STANDARD RECEIVER
  
• Ⅴ. CONCLUSION
  
• REFERENCES
  
• 저자소개