Building a Smooth Medical Service for Operating Room Using RFID Technologies

Table 3

The signal level matrix of a tag located in the areas of A22U, A22D, A22L, A22R, A22UL, A22UR, A22DL, and A22DR.

(a) Signal level matrix of A22U

R11=L3^∗	R12=L2^#	R13=L3^∗
R21=L3^∗	R22=L1^Δ	R23=L3^∗
R31=L3^∗	R32=L3^∗	R33=L3^∗

(b) Signal level matrix of A22D

R11=L3^∗	R12=L3^∗	R13=L3^∗
R21=L3^∗	R22=L1^Δ	R23=L3^∗
R31=L3^∗	R32=L2^#	R33=L3^∗

(c) Signal level matrix of A22L

R11=L3^∗	R12=L3^∗	R13=L3^∗
R21=L2^#	R22=L1^Δ	R23=L3^∗
R31=L3^∗	R32=L3^∗	R33=L3^∗

(d) Signal level matrix of A22R

R11=L3^∗	R12=L3^∗	R13=L3^∗
R21=L3^∗	R22=L1^Δ	R23=L2^#
R31=L3^∗	R32=L3^∗	R33=L3^∗

(e) Signal level matrix of A22UL

R11=L3^∗	R12=L2^#	R13=L3^∗
R21=L2^#	R22=L1^Δ	R23=L3^∗
R31=L3^∗	R32=L3^∗	R33=L3^∗

(f) Signal level matrix of A22UR

R11=L3^∗	R12=L2^#	R13=L3^∗
R21=L3^∗	R22=L1^Δ	R23=L2^#
R31=L3^∗	R32=L3^∗	R33=L3^∗

(g) Signal level matrix of A22DL

R11=L3^∗	R12=L3^∗	R13=L3^∗
R21=L2^#	R22=L1^Δ	R23=L3^∗
R31=L3^∗	R32=L2^#	R33=L3^∗

(h) Signal level matrix of A22DR

R11=L3^∗	R12=L3^∗	R13=L3^∗
R21=L3^∗	R22=L1^Δ	R23=L2^#
R31=L3^∗	R32=L2^#	R33=L3^∗