USBB13AP77016-XXX-B06 NEC Electronics, USBB13AP77016-XXX-B06 Datasheet - Page 36

• Manufacturer Part Number: USBB13AP77016-XXX-B06
• Description: DSP middleware(AMR voice CODEC)
• Manufacturer: NEC Electronics

36
b1 to b8
b9 to b17
b18 to b26
b27 to b34
b35 to b38
b39 to b42
b43 to b45
b46
b47
b48
b49 to b55
b56 to b59
b60 to b80
b81 to b109
b110 to b134
Bit Position
index of 1st LSF subvector
index of 2nd LSF subvector
index of 3rd LSF subvector
adaptive codebook index
position of 3rd pulse
position of 2nd pulse
position of 1st pulse
sign information for 3rd pulse
sign information for 2nd pulse
sign information for 1st pulse
codebook gains
adaptive codebook index (relative)
same description as b35 to b55
same description as b27 to b55
same description as b56 to b80
Table 3-5. Bit Allocation in MR67 Mode
CHAPTER 3 BIT STREAM FORMAT
User’s Manual U15165EJ3V0UM
Second subframe
Fourth subframe
Third subframe
First subframe
Description