Low-power variable-length fast Fourier transform processor

Keyphrases

• Fast Fourier Transform 100%
• Low Power 100%
• Variable Power 100%
• Supply Voltage 50%
• Communication Systems 50%
• Orthogonal Frequency Division multiplexing 50%
• Digital Subscriber Loop 50%
• Popular 25%
• Power Consumption 25%
• Low Power Consumption 25%
• Digital Video Broadcasting-terrestrial (DVB-T) 25%
• Downscaling 25%
• Energy Consumption Reduction 25%
• CMOS Process 25%
• Chip Area 25%
• Multiplexing Communication 25%
• VLSI Implementation 25%
• Delay Line 25%
• Power Supply 25%
• Power chip 25%
• Ultra-high Speed 25%
• Real multiplication 25%
• Current Mode 25%
• High-speed Digital Signal 25%
• Pipelined Architecture 25%
• Consumption Area 25%
• Shift Register 25%
• Radix-2 25%
• Low Power Operation 25%
• Complex multiplier 25%
• Processor Design 25%
• Sine Cosine 25%
• Single-path Delay Feedback 25%
• Digital Audio Broadcasting 25%

Engineering

• Fast Fourier Transform 100%
• Power Variable 100%
• Supply Voltage 50%
• Orthogonal Frequency Division Multiplexing 50%
• Communication System 50%
• Subscriber Loops 50%
• Electric Power Utilization 25%
• Measured Result 25%
• Low Power Consumption 25%
• Electric Delay Lines 25%
• Chip Area 25%
• Reduce Power Consumption 25%
• Shift Register 25%
• Digital Video 25%
• Low Power Operation 25%
• Feedback Delay 25%
• Digital Audio 25%

Computer Science

• Fast Fourier Transform 100%
• Variable Length 100%
• Supply Voltage 50%
• Orthogonal Frequency Division Multiplexing 50%
• Digital Subscriber Loop 50%
• Low Power Consumption 25%
• Power Consumption 25%
• Reduce Power Consumption 25%
• radix 2 25%
• Pipeline Architecture 25%
• Shift Register 25%
• Processor Design 25%
• Digital Video Broadcasting 25%