The math that fixes transmission errors: From parity bits to LDPC codes Posted: March 9, 2026 | Last updated: March 9, 2026 When sensitive data like banking information is transmitted, even a single ...

Biotechnology company, Amgen, has announced that it has entered into a definitive agreement to acquire deCODE Genetics, a global leader in human genetics, for US $415 million. The all-cash transaction ...

Abstract: In quantized layered low-density parity-check (LDPC) decoding, the saturated a posteriori probability (APP) value prevents extrinsic information from being ...

Abstract: Two methods are proposed to reduce the complexity of the belief propagation (BP) decoding for low-density parity-check (LDPC) codes, with the focus on the layered decoding for quasi-cyclic ...

// codeword is 174 log-likelihoods. // plain is a return value, 174 ints, to be 0 or 1. // iters is how hard to try. // ok == 87 means success. void ldpc_decode(const float codeword[], int max_iters, ...

In each episode, host Willa Paskin takes a cultural question, object, or habit; examines its history; and tries to figure out what it means and why it matters. New episodes come out every two weeks.

input wire [ROW_DEGREE*(Q-1)-1:0] vtc_mags_A, input wire [ROW_DEGREE-1:0] vtc_signs_A, input wire [ROW_DEGREE*(Q-1)-1:0] vtc_mags_B, input wire [ROW_DEGREE-1:0] vtc ...