Abstract: A read operation is performed on a set of memory cells addressable by a first wordline (WL), wherein the set of memory cells is comprised by an open translation unit (TU_ of memory cells of a memory device. Respective threshold voltage offset bins for each WL of a second plurality of WLs coupled to respective sets of memory cells comprised by the open TU are determined based on a threshold voltage offset bin associated with the first WL. Respective default threshold voltages for each WL of the first plurality of WLs are updated based on the respective threshold voltage offset bins for each WL of the second plurality of WLs.

Abstract: A difference between a recorded time stamp for a first set of memory cells comprised by an open translation unit (TU) of memory cells and a current time stamp for the open TU is determined, wherein the first set of memory cells comprises a most recently programmed set of memory cells. It is determined, based on a current temperature for the open TU and the difference between the recorded time stamp and the current time stamp, that a second set of memory cells comprised by the open TU is in a coarse programming state. A programming operation is performed on the second set of memory cells using a reduced programming state verify level and a reduced programming state gate step size associated with the second set of memory cells.

Abstract: Provided is a positioning method for a drive test, and the method includes: fixed parking sampling points of a testing vehicle in drive test data are determined; location information of the fixed parking sampling points of the testing vehicle is determined according to serving cell identification information of the fixed parking sampling points of the testing vehicle in the drive test data and information of a route matching the drive test data; and location information of a moving sampling point between the fixed parking sampling points of the testing vehicle in the drive test data is determined according to the information of the route. Further provided is a positioning device for a drive test, and by means of the embodiments of the present disclosure, positioning of sampling points in drive test data can be implemented efficiently and accurately, thus having low cost for implementation.

Abstract: In a network constructed according to a network planning parameter, access scheduling is performed on a User Equipment UE in accordance with a type of a service of the UE; statistics on an indicator of performing access scheduling on the UE are acquired; and it is determined whether the indicator meets a requirement in network capacity planning; and when the indicator meets the requirement, a target planning parameter is determined as the network planning parameter; otherwise when the indicator does not meet the requirement, the network planning parameter is adjusted until the indicator meets the requirement in network capacity planning. Network capacity for multiple services is planned according to service features, improving accuracy of network capacity planning.

Abstract: Provided is a positioning method for a drive test, and the method includes: fixed parking sampling points of a testing vehicle in drive test data are determined; location information of the fixed parking sampling points of the testing vehicle is determined according to serving cell identification information of the fixed parking sampling points of the testing vehicle in the drive test data and information of a route matching the drive test data; and location information of a moving sampling point between the fixed parking sampling points of the testing vehicle in the drive test data is determined according to the information of the route. Further provided is a positioning device for a drive test, and by means of the embodiments of the present disclosure, positioning of sampling points in drive test data can be implemented efficiently and accurately, thus having low cost for implementation.

Abstract: Disclosed are a capacity planning method and device for a wireless broadband network. The method comprises: in a network constructed based on a current network planning parameter that needs to be determined, granting UEs access and scheduling the UEs according to service types of the UEs; making statistics on an index result about the access granting and scheduling on the UEs; and determining whether the index result satisfies a network capacity planning requirement; if yes, determining the current network planning parameter as a target planning parameter; otherwise, adjusting the network planning parameter until the index result about the access granting and scheduling of the UEs satisfies the network capacity planning requirement. The present invention plans network capacity for multiple services according to service features, and improves accuracy of the network capacity planning.