Page 68 - ITU Journal Future and evolving technologies – Volume 2 (2021), Issue 2
P. 68

ITU Journal on Future and Evolving Technologies, Volume 2 (2021), Issue 2






                                               GROUP
                                              STUDY ROOM     GROUP
                                          TEACHING AND       STUDY       S  S
                                                             ROOMS
                                      GROUP  VISUALIZATION               E  C
                                      STUDY
                                               MA K E R  S P A CE  GRADUATE   G R O U P  S T U D Y  R O O MS  G  U  O  EMERGING
                                      ROOMS  LAB                         C  A    H  INSTITUTE FOR
                                                                 STUDENT
                                                                 COMMONS  R  H  O  T    N  ISSUES
                                                           N
                                                           O  I  LOCKERS
                                                           T  C  LOCKERS            LECTURE
                                                           U  GROUP                 HALL
                                                              STUDY
                                                           D  ROOM
                                                           O  R  LOCKERS
                                                           P

                                                           A  I  MU S I C R O O MS
                                    LEARNING  FISHBOWL     D  E
                                    COMMONS                M
                                                                        Y
                                                                       Y  C  L
                                                                U S A B I L I T Y  N  E  N  O    S
                                                                 L A B  G  S
                                                                       R  E
                                                                       E  C
                                                                       M  C
                                                                       E  A    EXECUTIVE
                                                                             CONFERENCE
                                                                              ROOM
                                                                OVAL VIEW
                                Floor-4                          READING
                                                                 LOUNGE
                                  STAIRS TO
                                   LEVEL 2        GROUP                G
                                                  STUDY
                                       G R O U P  S T U D Y  R O O MS  ROOMS  R R  O O  P U O
                                                           NEXTGEN     S   M  T S  U
                                             READING       LEARNING  GROUP  D Y
                                             ROOM
                                             OVERLOOK     COMMONS  STUDY
                                                                   ROOMS
                                             S                          P R E S E N T A T I O N
                                             M                          P R A CT I CE
                                             O  O  STAIRS TO
                                        QUIET  R     Y  LEVEL 4  STAIRS TO
                                       READING   D  U  T    LEVEL 2
                                        ROOM
                                        (below)  S     P  U   GAME LAB  GROUP STUDY
                                                                    ROOMS
                                             O
                                             R  G
                                                            TECHNOLOGY AND   EVENT AND MEETING   STAIRS
                                                            MEDIA SPACES  SPACES
                                                                                 INSTITUTES AND
                                                                       STAFF ONLY
                                                                                 UNIVERSITY CENTERS
                                                            GROUP STUDY
                                Floor-3                                                TX
                                                                                       RX
                                STAIRS TO                                  STAFF AREA
                                LEVEL 3
                                  G R O U P  S T U D Y  R O O MS  L O CK E R S
                                                       bookBot
                                         S
                                         M  IDEA
                                         O
                                         O  R  ALCOVE                   EMERGING
                                                                        ISSUES
                                         Y                              COMMONS
                                         D
                                         U  T
                                         S                            STAIRS TO
                                                                      LEVEL 1
                                    QUIET  P  U                                 MULTIPURPOSE
                                    READING   O                                  ROOM
                                    ROOM  R  G             iPEARL
                                                           IMMERSION   LEVEL 2
                                                           THEATER
                                                                       LOBBY
                                                         LEVEL 3
                                  G R O U P  S T U D Y  R O O MS  RAIN GARDEN READING LOUNGE  STAIRS TO   7  ENTRANCE  STAIRS TO
                                                                      LIBRARY
                                                                                        LEVEL 1
                                                        2     LAWRENCE &   STAIRS TO   ENTRY AND
                                                                           IEI AND
                                                                                       WOLFLINE
                                                                           LEVEL 4
                                                              ELLA APPLE
                                                                                        STOP
                                                              TECHNOLOGY
                                                              SHOWCASE
                                Floor-2        RAIN GARDEN  2          ENTRY
                                                                       EAST
                                                           (a)
                                              RX                                  TX
                                                           (b)
          Fig. 5 – (a) The Hunt library  loor plans with TX/RX locations for a total of 19 LOS and NLOS measurements. TXs and RXs that form a pair are indicated
          with the same color. LOS links are indicated with an arrow pointing from the TX to the corresponding RX. (b) Snapshot of the measurement scenario for
          TX1‑RX3 pair.
          We also make a comparison between the EMR  and  the   measurement environment can be found in [17], where
          other metrics discussed in Section 2. The measurement   we also presented two measurement‑based large‑scale

          campaign  includes  11  LOS  and  8  NLOS  scenarios  for   fading path loss models. For the extraction of the MPCs,
          TX‑RX separation distances ranging from 10 m to 50 m.    we used the peak searching algorithm in [5].
          Other  details  about  the  measurements  and  the
          54                                 © International Telecommunication Union, 2021
   63   64   65   66   67   68   69   70   71   72   73