Error While Loading Code Module SSRSresources
When you want to use a custom DLL to create a report in SSRS, you may receive an error while loading code module SSRSresources. The error occurs when a file named MyDLL is not found. It is a custom DLL, with a version of 1.0.0.0, a culture of neutral, and a public key of null. This is because the system cannot find the file. To resolve this error, you must copy the file to the shared DLL folder. The VS2017 community edition requires this step.
UE feedback the detected D2D SRS information to eNB
The UE feedbacks the detected D2D synchronization and spectral resource usage (SRR) information to the eNB in order to synchronize with the cell. This information includes the initial UE identity and C-RNTI. Similarly, the UE may also provide SAE Temporary Mobile Subscriber Identity (TMSI) and rank indication. The latter provide information about the preferred number of spatial-multiplexing transmission layers and beamforming pattern in the first layer.
The UE can also be assigned a specialized mode based on the D2D SRS information it has detected. This type of mode assignment can reduce the signalling overhead in the eNB. A UE may also choose the D2D mode based on its proximity to an eNB. This option may also be practical in hotspot areas or for groupcast scenarios.
UE-specific periodic SRS configuration information
The UE may receive a DCI with an SRS request field and assume that the DCI is only used for triggering SRS. However, this is not always the case. For example, the DCI may contain an SRS request field even when the UE receives the signal transmission configuration without triggering CSI-RS. In such a scenario, the UE will receive the DCI and process it to generate SRS values without triggering the CSI-RS.
Typically, the UE will send this information to the gNB when it first tries to load the periodic SRS configuration information. In some cases, this information is required to enable UE beam filtering. The failure to load UE-specific periodic SRS configuration information may also occur if the UE is not configured to receive CSI-RS signaling. Nevertheless, if the UE is correctly configured, the UE will send this information on the radio interface.
UE-specific periodic SRS transmission frequency errors
UEs may encounter UE-specific periodic SRS transmission frequency error while loading code module srsres resources. This error can be caused by a number of factors. For example, it may occur when the UE does not enable frequency hopping. If this is the case, the UE must disable the function. However, this error is a rare occurrence, and it is not a cause for alarm.
In order to avoid this type of error, the target UE must be configured to support both trigger types. For example, if the UE is configured to support trigger type 1, it cannot perform repeated SRS transmission unless it receives a request from the eNB. If it receives a request with trigger type 0, it may assume that the eNodeB has not requested aperiodic SRS. The UE may then discard the SRS request field or use it for another purpose.
UE-specific periodic SRS resources allocation information
The UE-specific periodic SRS resources allocation error occurs when a UE’s SRS resources allocation information does not match the information provided by the base station. Normally, this error is associated with the UE’s beam management functions. A UE can trigger this mechanism when a beam pair link is below a threshold, or when a timer timeout occurs. The UE’s reporting of beam information also includes measurement quantities for N selected Tx beams. In addition, the UE may report additional data on K beams, including the number of DL Tx beams.
The error is caused by the fact that the UE’s physical layer is unable to determine the frequency of the periodic SRS resources allocation. The UE must be able to determine the value of q0 to determine the frequency of the periodic SRS resources allocation. Therefore, the UE must have the capability to measure with gaps. It is also possible that the UE is not capable of performing the function correctly.
