METHOD (OPTIONS) AND RECEIVER FOR REGULATING THE THRESHOLD OF THE DECISION ON THE SYMBOL IN THE RECEIVER OF THE DATA TRANSMISSION NETWORK

摘要

1. A method for controlling a threshold for deciding on a symbol in a receiver of a data network, including: receiving a signal from a receiver containing a data component and an error component; determining the number of ones or zeros of the error component; and using the indicated number of zeros or units of the error component to control the threshold for deciding the symbol in the receiver. 2. The method of claim 1, wherein determining the number of ones or zeros of the error component includes: counting the number of ones or zeros of the received signal; correcting the received signal to remove the error component from it to isolate the data component; counting the number of ones or zeros in the data component; comparing the number of ones or zeros in the data component with the number of ones or zeros of the received signal to determine the number of ones or zeros in the error component. 3. The method of claim 2, wherein the received signal is scrambled. The method of claim 3, further comprising descrambling the received signal before correcting it to remove the error component. The method of claim 4, further comprising scrambling the data component before counting the number of ones or zeros in the data component. The method of claim 2, wherein comparing the number of ones or zeros in the data component with the number of ones or zeros of the received signal includes subtracting the number of ones or zeros in the data component from the number of ones or zeros of the received signal. The method of claim 2, wherein comparing the number of ones or zeros in the data component with the number of ones or zeros of the received signal includes subtracting the number of