| 摘要 |
FIELD: information technology. ^ SUBSTANCE: device has two counters, a group of AND elements, two half adders, a flip flop, four AND elements, two OR elements, two registers, three random pulse sequence generators, a bidirectional counter and a memory element. ^ EFFECT: broader functional capabilities owing to successive generation of Walsh functions with a random number, random pause between functions, with random phase shift of the generated Walsh functions and with random polarisation of Walsh functions in direct or inverted form. ^ 1 dwg, 1 tbl |
