Which consequence results when the equalizer's adaptive algorithm fails to converge in a wireless communication receiver?

💡 Explanation

Increased packet error rate occurs because the equalizer's adaptive algorithm, used for channel estimation and signal recovery through adaptive filtering, fails by incorrectly processing and thus not compensating for inter-symbol interference. Therefore, error rate spikes, rather than SNR improving under better circumstances.

• Which error occurs when a telecommunication signal's group delay becomes non-linear after compensation?
• Which risk increases when impedance mismatches occur in a high-frequency transmission circuit?
• Which outcome occurs when resonant inductive coupling varies phase?
• Which problem arises because resolver signal quantization occurs in precise robotic arm joint control?
• Which outcome occurs when capillary tube that feeds refrigerant evaporator becomes partially blocked in HVAC?
• What consequence results when joint position feedback is lost in the inverse kinematics controller of a welding robot arm?