HF radio communication systems: development, production and perspective solutions

The article contains the review of development of the Radio Research & Development Institute Samara Branch in the area of creation of various equipment for the communication channels working in HF range. Thus presents system researches on a number of the main directions of a radio communication, development of antennas and antenna systems, including original designs in the form of ring lattices are allocated, examples of successful solutions of creation of the equipment with the improved noise stability and capacity. All development is accompanied by the corresponding information support and creation of special software products.