Figure 3

Slice reconciliation and quantization of Gaussian variables. (a) Reverse slice reconciliation based on MLC and MSD with side information. (b) Quantization efficiency versus the SNRs for optimal quantization (solid lines) and equal interval quantization (dashed lines). (c) Diagram of 5-levels equal interval quantization of Gaussian variables. Figures (a) and (b) are adapted with permission. (a) is adapted from [56] ©2017 The Japan Society of Applied Physics. (b) is adapted from [57] ©2016 Science China Press and Springer-Verlag Berlin Heidelberg