On the coexistence of broadcast and unicast in hybrid networks for the transmission of video services using stochastic geometry

EURASIP Journal on Wireless Communications and Networking

Table 1 Table of used symbols

Symbol	Indication
r_b,r_max	Radius of BC zone, service area
r_l	Distance from user under UC to serving BS
r_d	Distance from user under UC HPHT
r_q	Distance from user under UC to interfering BS
r_v	Distance from user under BC to HPHT
r_s	Distance from user under BC to interfering BS
P_D,P_L	Tx power of HPHT, BS
g, h	Random channel for BC and UC transmission
α,β	Path loss exponent for a user and BS, HPHT
σ²	Noise power at the receiver
λ_BS,λ_u	Densities of the BSs and users PPPs
T	SINR threshold
P_c/i,P_c/o,P_c	Probability of coverage for a BC, UC, and general user
C_i,C_o, C	Capacity per Hz for a BC, UC, and general user