Intel Corporation

Shiva Kiran

James E Jaussi

Ariel Cohen

Tzu-Chien Hsueh

Ajay Balankutty

Itamar Levin

Marco Cusmai

Tali Warshavsky Grafi

An apparatus comprising at least one medium to transport a signal and an analog equalization circuit to perform equalization on the signal, wherein the analog equalization circuit comprises independently tunable parameters including a peak frequency gain and a mid-range frequency response slope.

Analog equalization with peaking and slope control

Some embodiments include apparatus and methods using an input node, an analog to digital converter (ADC) including an input coupled to the input node, a first feedforward equalizer (FFE) including an input coupled to an output of the ADC, a second FFE including an input coupled to the output of the ADC, and a decision feedback equalizer (DFE) including a first input, a second input, and an output, the first input coupled to an output of the first FFE, and the second input coupled to an output of the second FFE.

M-ary pulse amplitude modulation digital equalizer

Growing community of inventors

Hillsboro, OR, United States of America

Shiva Kiran