Datasets 4-1 4-2 4-5 to 4-12,

These results are from the rail demo of 5G-PICTURE (www.5g-picture-project.eu). For more details see Deliverable D6.3 where there are also plotted figures. Dataset 4-1 This dataset is generated by a computer model. The modulation and coding scheme (MCS) of a mmWave link<br> between an access point (AP) and a station (STA) mounted on the roof of a train is plotted as a function of the<br> distance between AP and STA. The IEEE 802.11ad single-carrier technology is assumed, and typical conditions<br> when the range is approximately 350 m – in other words the lowest MCS, MCS1 can be supported up to<br> this distance. The MCS takes integer values in range 1 to 12. Dataset 4-2<br> This dataset is generated by the same computer model as dataset 1. In this case we plot the predicted data<br> rate (at the application layer in Gbps) and SNR (in dB). In the simulation we assume SNR requirements of an<br> ideal AWGN channel and adjust the link budget to align with the typical range observed in the field. The SNR<br> is also capped at a maximum value of 25dB commensurate with a real device. Datasets 4-5 to 4-12<br> This is a measured dataset from field testing of the Rail Demo. In the field test the train drives from one end of<br> the test network to the other (over approximately 2km).<br> Traffic (TCP iperf3) is generated within each trackside mmWave AP and sent to the train STAs when an association<br> has been established. The datasets include measurement performed by the two STA of a single train<br> node (TN), labelled ‘Train-1’. One STA has a radio facing forwards and one is facing backwards (see deliverable<br> D6.3). These form the two datasets for each parameter. When a STA is not associated (i.e. has no<br> mmWave link) the parameter is not recorded since no data packets are received. The following parameters<br> are captured: Datasets 4-5 and 4-6<br> The modulation and coding scheme (MCS) of a mmWave link between an AP and each STA is logged. Datasets 4-7 and 4-8<br> The SNR is logged. SNR is measured in dB. Datasets 4-9 and 4-10<br> The sector ID here indicates which beam has been chosen by the TN radios when receiving packets. A STA<br> maintains a beambook of 13 directional beams, and a beamforming protocol identify the best beam to use.<br> The Sector ID is an integer from 1 to 13. Low beam numbers are close to boresight, whilst the highest numbers<br> (up to 13) imply beam steering up to 45 degrees away from boresight. Odd numbers represent pointing to the<br> left and even number point to the right. Datasets 4-11 and 4-12<br> This plots the received data rate by each STA at the application layer (TCP iperf3). Unit Mbps.