Complex sentence: The station's digital signal remained on its pre-transition UHF channel 14, using PSIP to display the station's virtual channel as its physical UHF digital channel 14, rather than its former VHF analog channel 4.
Split into simpler sentences: The station's digital signal remained on its pre-transition UHF channel 14. Through the use of PSIP, digital television receivers display the station's virtual channel as its physical UHF digital channel 14, rather than its former VHF analog channel 4.