Abstract: Systems and methods are provided for receiving and transmitting an MPEG2 transport stream (TS) in a real-time protocol (RTP)/user datagram protocol (UDP)/Internet protocol (IP) packet. The receiving method comprises: receiving an IP packet via an IP network, having a variable transmission delay; accessing a timestamp carried in a RTP packet; linking the timestamp with a program clock reference (PCR) MPEG2TS carried in the RTP packet payload; and, using the timestamp to eliminate variable transmission delay jitter, associated with the PCR MPEG2TS. In one aspect of the method, the timestamp has a resolution of greater than 500 nanoseconds (ns), so that the variable transmission delay jitter, associated with the PCR MPEG2TS can be reduced to a jitter of less than 500 ns.

Abstract: A system and method are provided for adjusting the phase output of a Hogge phase detector. The method comprises: using a Hogge phase detector, generating a reference signal; using the Hogge phase detector, generating a phase and reference signals; accepting an adjust signal; modifying the amplitude of the phase signal in response to the adjust signal; integrating the amplitude modified phase signal; using the integrated signal as a phase adjusted signal; integrating the reference signal; using the integrated reference signal and phase adjusted signal to generate a voltage controlled oscillator (VCO) signal; at the Hogge phase detector, accepting the VCO signal as the clock signal. Some aspects of the method further comprise: using the VCO signal to sample data at a settled first phase of the clock; changing the adjust signal; and, using the VCO signal to sample data at a settled second phase of the clock.