Analysis of the main problems associated with the implementation of Adaptive interference suppression systems for complex signals is costly and serious complication of a hardware implementation. With the increase in traffic significantly increasing quality requirements for correction of Adaptive communication systems.
Evaluation of the impulse response of the channel can be thought of as a solution of interrelated tasks: on the evaluation of integrated transmission coefficients for a given number of rays, managing the relationship of the signal levels to the level of noise, the choice of mutually orthogonal test and information signals in a given frequency range. The aim of the study is to develop and test ways of coherent signal processing, which lacks the pilot signals that makes it possible to use vacant frequency resource, while the response to the proposed channel signal represents the impulse channel feature, converting it in the form of inversion and passing the same channel meets its agreed, therefore filtering information processing occurs in the channel spread. Experimental research on the method of computing expenses decrease confirmed in comparison with traditional systems of evaluation of accounting channel transfer function, which is especially relevant in the context of rapid fading when the existing system is not in able to implement real-time correction. Thus, the proposed method allows in terms of mobile subscribers get a steady radio and reduce resourcing requirements of the communication system.