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The problems faced by the world at this time are due to the growth of the human population which is not matched by the availability of energy, causing a deficit in energy production. The solution to the problem is the use of product X which is one of the alternative energies derived from oil and gas processing. Therefore, special attention is needed for product X found in Indonesia. PT Pelindo is a company that has duties and functions in managing product X to meet energy needs in Indonesia. As time goes by, there is an increase in the population in Indonesia, which is followed by the need for product X which has increased. The increasing demand for product X was also followed by problems that occurred at PT Pelindo both external and internal. Problems In external problems, there are fluctuations in the demand for product X, the arrival of supply for product X & local regulations regarding the use of product X, while for the company's internal problems, namely losses, time of each process, operational problem, stock resistance and even wanting to expand PT Pelindo business. So PT. Pelindo wants to plan the storage tank capacity of product X to meet the increase and fluctuation of product X in 2023. At the stage of planning the ideal capacity to meet the demand for product X by considering the arrival time of product X, losses, stock resistance and problems that occur that can interfere with operational activities. Therefore, from the planning the discrete event simulation method was used to determine the ideal capacity of the storage tank construction for product X. So from the analysis based on calculations using the Arena simulation method, the ideal capacity was 50,000 m3 with 5 storage tanks. [ABSTRACT FROM AUTHOR]

Indonesia has already implemented a 5G network. However, 5G network in Indonesia is still limited to a few areas. The existence 5G network unlocks the opportunity for various services. This research will calculate the planning capacity and coverage of the 5G network in DKI Jakarta as one of the big cities in Indonesia. In the capacity approach, the user growth is divided into three scenarios: optimistic, moderate, and pessimistic. The coverage approach uses urban macro (UMa) propagation with LOS outdoor to outdoor (O2O) scenarios. The result from capacity planning shows that in fifth-year development, the optimistic conditions need at least 63 gNodeB, the moderate condition needs at least 47 gNodeB, and the pessimistic condition needs at least 32 gNodeB. The coverage approach shows that DKI Jakarta requires 232 downlink sites and 147 uplink sites. [ABSTRACT FROM AUTHOR]

The implementation of 5G New Radio (NR) in Indonesia is expected to be a driver of industrial automation according to the Making Indonesia 4.0 target. The implementation strategy is essential so that the 5G network operates optimally. One of the strategies is network planning. In this study, we propose network planning for 5G New Radio (NR) technology at a frequency of 2300 MHz with a bandwidth of 30 MHz in Sumedang Regency to determine the number of gNodeB needed. This study also considers the feasibility of 2300 MHz with a bandwidth of 30 MHz in terms of data rate parameters. This research utilizes a qualitative approach which is supported by quantitative data. Network planning in this research is divided into capacity planning and coverage planning. The results showed a significant difference in the number of gNodeB in the Sumedang Regency, which was influenced by the type of area. The capacity planning obtained four gNodeB, while the coverage planning obtained 145 gNodeB. [ABSTRACT FROM AUTHOR]

Internet user penetration in Indonesia is growing rapidly. Therefore, it is necessary to improve the quality of service in order to get a larger connection capacity and a high speed data access. Based on the condition, the research was carried out on planning the LTE-A network. In this research, the LTE-A network of 2300 MHz TDD frequency was planned in Nipah Mall Makassar by using parameters data from an existing operator and planned parameters. The research was conducted in several stages: existing data analysis, network planning based on capacity, and network planning based on coverage. The network planning then simulated using radio wave propagation simulator RPS5.4 to know the signal level of the antennas. The results show the network throughput in Nipah Mall is 253.8 Mbps uplink and 761.0 Mbps downlink. The number of cells required are 6 cells for uplink and 3 cells for downlink. The MAPL values are 104.94 dB uplink and 89.4 dB downlink where coverage radius are 115 m and 50 m for uplink and downlink respectively. Simulation results of RPS5.4 show the signal level both RSRP and SIR. The signal levels of RSRP range from -10 dBm to -45 dBm while the signal levels of SIR range between 10 dB and 40 dB. The signal levels both RSRP and SIR shows the planning of LTE-A network in Nipah Mall Makassar have a good signal level. [ABSTRACT FROM AUTHOR]