The original aptX algorithm was developed in the 1980s by Dr. Stephen Smyth as part of his Ph.D research at Queen's University Belfast School of Electronics, Electrical Engineering and Computer Science; its design is based on time domain ADPCM principles and eschews psychoacoustic auditory masking techniques.
Along with the rest of the Hawaiian Islands, Oahu is one of the largest and northernmost islands of Polynesia. In the greatest dimension, this volcanic island is 44 miles (71 km) long and 30 miles (48 km) across. The length of the shoreline is 227 miles (365 km).
Easter Island, also known as Rapa Nui, is a small triangular multi-volcanoed mound, roughly 14 miles long by seven miles wide. In total, Easter Island is only 69 square miles.Easter Island lies 2,400 miles West of the coast of Chile and 2,500 miles East of Tahiti. Easter Islands' closest human neighbors are 1,400 miles to the West on Pitcairn Island.aster Island, also known as Rapa Nui, is a small triangular multi-volcanoed mound, roughly 14 miles long by seven miles wide. In total, Easter Island is only 69 square miles.