
θ
i
θ
i−1
θ
(2)
i
= θ
(1)
i−1
···
θ
(M)
i
= θ
(M−1)
i−1
.
~ϕ
i
= [ϕ
(1)
i
, . . . , ϕ
(M)
i
]
~
θ
i−1
~
θ
i
F
ii−1
=
r
i−1
(1) r
i−1
(2) . . . r
i−1
(M − 1 ) r
i−1
(M)
1 0 . . . 0 0
0 1 . . . 0 0
. . . . . . . . . . . . . . .
0 0 . . . 1 0
,
r
i−1
(µ)