InterDigital Inc (IDCC)

[laranger]

"A turbo code encoder with an interleaver having two recursive systematic constituent code (RSC) encoders. The encoder encodes a finite sequence of informative bits without requiring a plurality of tail bits to flush the registers of each encoder to an all-zero state. The interleaver reduces the turbo code overhead by using only a single tail bit sequence. The interleaver also selectively reorders integers in accordance with a predefined set of rules."

Gamco. The wording in many patents is mind boggling!

Even with weeks of coaching by a wireless engineer, I can't imagine how a lawyer can defend or try to invalidate such a patent in court.