“…With this, a robust layer carries service to mobile receivers while a high capacity layer is intended to transmit services to fixed users. LDM can outperform traditional solutions for the delivery of fixed and mobile services based on Time Division Multiplexing (TDM) [5], [6], such as the use of physical layer pipes (PLPs) or future extension frames (FEFs) in the T2-Lite profile in DVB-T2 [7], or Frequency Division Multiplexing (FDM), as implemented in Integrated Services Digital Broadcasting -Terrestrial (ISDB-T) [8]. With LDM, each layer uses the full radio-frequency (RF) bandwidth and transmission time, leading to a higher spectral efficiency.…”