tokens: ['For', 'the', 'purposes', 'of', 'this', 'section', 'a', 'PSSCH', 'is', 'said', 'to', 'be', 'associated', 'to', 'a', 'PSCCH', 'when', 'the', 'PSCCH', 'carries', 'at', 'least', 'the', 'SCI', 'necessary', 'to', 'decode', 'the', 'PSSCH', 'The', 'following', 'options', 'for', 'multiplexing', 'of', 'a', 'PSCCH', 'and', 'associated', 'PSSCH', 'are', 'studied', 'Option', '', 'PSCCH', 'and', 'the', 'associated', 'PSSCH', 'are', 'transmitted', 'using', 'nonoverlapping', 'time', 'resources', '', 'Option', 'A', 'The', 'frequency', 'resources', 'used', 'by', 'the', 'two', 'channels', 'are', 'the', 'same', '', 'Option', 'B', 'The', 'frequency', 'resources', 'used', 'by', 'the', 'two', 'channels', 'can', 'be', 'different', 'Option', '', 'PSCCH', 'and', 'the', 'associated', 'PSSCH', 'are', 'transmitted', 'using', 'nonoverlapping', 'frequency', 'resources', 'in', 'the', 'all', 'the', 'time', 'resources', 'used', 'for', 'transmission', 'The', 'time', 'resources', 'used', 'by', 'the', 'two', 'channels', 'are', 'the', 'same', 'Option', '', 'Part', 'of', 'PSCCH', 'and', 'the', 'associated', 'PSSCH', 'are', 'transmitted', 'using', 'overlapping', 'time', 'resources', 'in', 'nonoverlapping', 'frequency', 'resources', 'but', 'another', 'part', 'of', 'the', 'associated', 'PSSCH', 'andor', 'another', 'part', 'of', 'the', 'PSCCH', 'are', 'transmitted', 'using', 'nonoverlapping', 'time', 'resources', 'Figure', '', 'Illustration', 'of', 'multiplexing']