Policy on Intellectual Property Right (IPR)
�1���� Wanted digital terrestrial television systems
�2���� Wanted analogue terrestrial television systems
�1���� Protection ratios for ATSC wanted digital terrestrial television signals
������� 1.1���� Protection of an ATSC digital terrestrial television signal
interfered with by an ATSC digital terrestrial television signal
������� 1.2���� Protection of ATSC digital terrestrial television interfered
with by analogue terrestrial television
������������� ����1.2.1���� Protection from co-channel interference
����������������� 1.2.2���� Protection from lower adjacent channel (N �
1) interference
����������������� 1.2.3���� Protection from upper adjacent channel (N +
1) interference
����������������� 1.2.4�� ��Protection from other channel interference
�2���� Protection ratios for wanted analogue terrestrial television signals
interfered with by unwanted ATSC digital terrestrial television signals
������� 2.1���� Protection ratios for 525-line television systems
����������������� 2.1.1���� Protection for vision signals interfered with by
ATSC digital television
������� 2.2���� Protection ratios for 625-line television systems
����������������� 2.2.1���� Protection of wanted vision signals interfered with
by ATSC digital terrestrial television
�3���� Protection ratios for sound signals of wanted analogue terrestrial
television signals interfered with by unwanted ATSC digital terrestrial
television signals
������� 3.1���� Protection for NTSC sound signals (BTSC MTS system and SAP)
interfered with by an ATSC digital television signal (see Note 1)
�4���� Minimum field strengths for ATSC terrestrial digital television
Required field strength
Receive system figure of merit
Receiver noise temperature
LNA noise temperature
Transmission line noise temperature
Balun noise temperature
Antenna noise temperature
Antenna noise temperature (referred to LNA input)
System noise temperature
Gain of 1 m2
Data
�1���� Protection ratios for DVB-T wanted digital terrestrial television signals
������� 1.1���� Protection of a DVB-T digital terrestrial television signal
interfered with by a DVB-T digital terrestrial television signal
������� 1.2���� Protection of DVB-T digital terrestrial television interfered
with by analogue terrestrial television
����������������� 1.2.1���� Protection from co-channel interference
����������������� 1.2.2���� Protection from lower adjacent channel (N �
1) interference
����������������� 1.2.3���� Protection from upper adjacent channel (N + 1) interference
� ����������������1.2.4���� Protection from overlapping channel interference
������� 1.3���� Protection of DVB-T digital terrestrial television signal from
CW or FM signals
������� 1.4���� Protection of DVB-T digital terrestrial television signals from
T-DAB signals
������� 1.5���� Protection of DVB-T from wideband signals other than
terrestrial broadcasting
����������������� 1.5.1����� Protection ratios for DVB-T interfered with by the
fixed service (relocatable system)
����������������� 1.5.2���� Protection ratios for DVB-T interfered with by
code-division multiple access (CDMA)
�2���� Protection ratios for wanted analogue terrestrial television signals
interfered with by unwanted DVB-T digital terrestrial television signals
������� 2.1���� Protection ratios for 625-line television systems
����������������� 2.1.1���� Protection of wanted vision signals interfered with
by DVB-T digital terrestrial television signal
�3���� Protection ratios for sound signals of wanted analogue terrestrial
television signals interfered with by unwanted DVB-T digital terrestrial
television signals
������� 3.1���� Protection for FM, AM and NICAM sound signals of analogue
television systems interfered with by DVB-T digital terrestrial television
signals
�4���� Protection ratios for a T-DAB signal interfered with by an unwanted
digital terrestrial television signal
�5���� Minimum field strengths for DVB-T terrestrial digital television, fixed
reception
�6���� Minimum median field strength for mobile DVB-T reception
������� 6.1���� Required average C/N for
mobile reception
������� 6.2���� Receiver noise figure
�7���� Minimum median field strength for hand held pedestrian indoor,
pedestrian outdoor and mobile DVB-H reception
������� 7.1���� Channel models for hand held pedestrian indoor and
outdoor reception
������ 7.2 �����Channel model for mobile reception
������� 7.3���� Required average C/N for
hand held indoor and outdoor reception
������� 7.4���� Required average C/N for
hand held indoor and outdoor reception
������� 7.5���� Receiver noise figure
�1���� Protection ratios for ISDB-T wanted digital terrestrial television
signals
������� 1.1���� Protection of an ISDB-T digital terrestrial television signal
interfered with by an ISDB-T digital television signal
������� 1.2���� Protection of ISDB-T digital terrestrial television interfered
with by analogue terrestrial television
����������������� 1.2.1���� Protection from co-channel interference
����������������� 1.2.2���� Protection from lower adjacent channel (N �
1) interference
������ �����������1.2.3���� Protection from upper adjacent channel (N + 1) interference
�2���� Protection ratios for wanted analogue terrestrial television signals
interfered with by unwanted ISDB-T digital terrestrial television signals
������� 2.1���� Protection ratios for 525-line television systems
����������������� 2.1.1���� Protection for NTSC vision signals interfered with
by ISDB-T digital television signals
�3���� Protection ratios for sound signals of wanted analogue terrestrial
television systems interfered with by ISDB-T unwanted digital terrestrial
television system
������� 3.1���� Protection for NTSC sound signals interfered with by an ISDB-T
digital television signal
�4���� Minimum field strengths for ISDB-T terrestrial digital television
�5���� Minimum median field strength for hand-held pedestrian indoor,
pedestrian outdoor and mobile ISDB-T reception
������� 5.1���� Channel models for hand-held pedestrian indoor and outdoor reception
������� 5.2���� Channel model for
mobile reception
������� 5.3�� ��Required average C/N
for hand-held indoor and outdoor reception
������� 5.4���� Required average C/N
for mobile reception
������� 5.5���� Receiver noise figure
�1���� Field strength distribution with location
�2���� Reception using portable equipment inside buildings and vehicles
������� 2.1���� Height loss: Lh
������� 2.2���� Building entry loss: Lb
High:
Medium:
Low:
������� 2.3���� Vehicle entry loss: Lv
�3���� Receiving antenna discrimination
�4���� Antennas for portable and mobile receivers
������� 4.1���� Antennas for portable reception
������� 4.2���� Antennas for hand-held reception
������� 4.3���� Antennas for mobile reception
�1���� Introduction
�2���� SCM for assessment of protection ratios using a sine-wave reference
������� 2.1���� General description
������� 2.2���� Realization of the reference interferer
������� 2.3���� Test conditions
������� 2.4���� Presentation of the results
�3���� Table of important parameters
�1���� Background
�2���� Subjective failure point (SFP) method for protection ratio measurements