Embedded block coding with optimized truncation
space-time block coding STBC
mapping between the operation space and pattern space
separating dry space from moist space
audio frequency and video frequency processing
correlation in frequency domain and frequency domain
High frequency and low frequency
Low Frequency and Acoustic Frequency
Low Frequency and Medium Frequency Therapy Equipment
theoretical frequency and actual frequency
2 atrioventricular block and complete atrioventricular block
Block 36 and Block 38 in Oman
Block Xia 502 and Block Xia 509
Reed Solomon coding and convolutional coding