Following that, two DBA algorithms are designed for object-based coding quality control in which weighted bits are allocated to prioritized single or group of video objects.
Seven bits are allocated to the FAC gain, and the bits for other indices are variable due to adopting a unary coding.
The Bit Map indicates how many bits are allocated to each subcarrier in the OFDM symbol for the communication between a pair of stations.
When substantial quantization intervals are constructed or a large number of bits are allocated to each feature dimension, equal width (EW) quantization offers an approximate continuous-to-discrete mapping.
When the user is in the CR, B 1, 2 ′′, B 1, 3 ′′, and B 1, 1 ′′ bits are allocated to quantize the CDI of interfering BSs and serving BS, respectively.
By and large, our general findings can be summarized in the following three aspects: When substantial quantization intervals are constructed or a large number of bits are allocated to each feature dimension, equal width (EW) quantization offers an approximate continuous-to-discrete mapping.
On the other hand, under the K-significant average approach[4 7], all available feedback bits are allocated to the K most significant users, i.e., the users with the highest gain variances, and the other (N-K) nonsignificant users send no feedback.
After estimating the required rate for each subband according to the quantization profile, the bit budget is allocated to a specific code size (M b ) and bits per quantized symbol (q b ) as described in Section 5.4.
As discussed in Section 4.2, the same bit rate is allocated to all the users in each CG, and therefore the bit rate curves of the two CGs and the six regular-service users are denoted in Figure10.
