US Patent 11240759 PCFICH reliability using power boosting

According to some embodiments, a method performed by a network node for transmitting a physical control format indicator channel (PCFICH) comprises determining a wireless device will benefit from increased reliability of a PCFICH between the network 5 node and the wireless device; and increasing the transmission power of the PCFICH transmitted between the network node and the wireless device. In particular embodiments, determining the wireless device will benefit from increased reliability of the PCFICH comprises determining the wireless device is operating in high-reliability mode.