Before the test, wear polar watch and transmission belt for subjects. 测试前,为受试者佩戴好polar表。
Information bits are designed to be transmitted only in the noiseless bit-channels by the construction of polar code, which will lead to the the highest information transmission rate. Polar码的构造将使信息仅通过无噪比特信道进行传输,这样可达到信道传输的最高传输速率。