隐匿帧锁定状态转换
state conversion of hiding frame
共读锁定状态
shared-for-read lock state
共享非更新锁定状态
shared-no-update lock state
共享更新锁定状态
shared-for-update lock state
互斥允读锁定状态
exclusive-allow-read lock state
改进的变换状态空间扩展卡尔曼滤波
improved transforming state space extended Kalman
冗余状态变换设计
redundant transition design
离散余弦变换DCT变换
discrete cosine transform
超帧相位超帧状态
SFDRsuperframe phase
set associativesuperframe phase