An adaptive echo canceller utilizing the conjugate gradient method in a time-variant telecommunication channel

Keyphrases

• Adaptive Echo Canceller 100%
• Telecommunication Channels 100%
• Time-variant 100%
• Efficient Procedure 33%
• Fast Convergence 33%
• Echo Cancellation 33%
• Signal Matrix 33%
• Time-invariant 33%
• Signaling Environment 33%
• Echo Signal 33%
• Convergence Rate 33%
• Sampling Period 33%
• Non-stationary Signal 33%

Engineering

• Conjugate Gradient Method 100%
• Telecommunication 100%
• Adaptive Echo Canceller 100%
• Optimal Set 33%
• Sampling Period 33%
• Conventional Method 33%
• Convergence Speed 33%
• Echo Signal 33%

Mathematics

• Conjugate Gradient Method 100%
• Sampling Period 33%
• Optimal Set 33%