US 11,863,358 B2
High speed communications system
Ali Hormati, Ecublens Vaud (CH); Armin Tajalli, Lausanne (CH); and Amin Shokrollahi, Préverenges (CH)
Assigned to KANDOU LABS, S.A., Lausanne (CH)
Filed by Kandou Labs, S.A., Lausanne (CH)
Filed on Oct. 25, 2022, as Appl. No. 18/049,594.
Application 18/049,594 is a continuation of application No. 17/468,405, filed on Sep. 7, 2021, granted, now 11,483,187.
Application 17/468,405 is a continuation of application No. 17/081,562, filed on Oct. 27, 2020, granted, now 11,115,249, issued on Sep. 7, 2021.
Application 17/081,562 is a continuation of application No. 16/836,551, filed on Mar. 31, 2020, granted, now 10,819,541, issued on Oct. 27, 2020.
Application 16/836,551 is a continuation of application No. 16/537,507, filed on Aug. 9, 2019, granted, now 10,608,850, issued on Mar. 31, 2020.
Application 16/537,507 is a continuation of application No. 16/175,800, filed on Oct. 30, 2018, granted, now 10,382,235, issued on Aug. 13, 2019.
Application 16/175,800 is a continuation of application No. 15/823,194, filed on Nov. 27, 2017, granted, now 10,116,472, issued on Oct. 30, 2018.
Application 15/823,194 is a continuation of application No. 15/194,497, filed on Jun. 27, 2016, granted, now 9,832,046, issued on Nov. 28, 2017.
Claims priority of provisional application 62/189,953, filed on Jul. 8, 2015.
Claims priority of provisional application 62/185,403, filed on Jun. 26, 2015.
Prior Publication US 2023/0068176 A1, Mar. 2, 2023
Int. Cl. H04L 25/03 (2006.01); H04L 1/00 (2006.01); H04L 25/49 (2006.01)
CPC H04L 25/03885 (2013.01) [H04L 1/0041 (2013.01); H04L 1/0057 (2013.01); H04L 25/03057 (2013.01); H04L 25/03898 (2013.01); H04L 25/49 (2013.01)] 20 Claims
OG exemplary drawing
 
11. A method comprising:
a baseband encoder configured to generate a set of symbols of a baseband codeword from a first set of information bits, the set of symbols generated from a summation of a plurality of sub-channel vectors, each sub-channel vector weighted by a corresponding bit from the first set of information bits;
a carrier-modulated encoder configured to generate, for three carrier channels, respective sets of carrier-modulated symbols of three carrier-modulated codewords, each set of carrier-modulated symbols comprising a respective weighted summation of the plurality of sub-channel vectors according to a respective set of information bits, each respective weighted summation modulated by a unique sinusoidal carrier signal;
a plurality of line drivers configured to generate the set of symbols of the baseband codeword and each set of carrier-modulated symbols on respective wires of a multi-wire bus, each wire comprising an analog sum of a respective carrier-modulated symbol of each set of carrier-modulated symbols and one symbol of the set of baseband-encoded symbols.