exportNrrg使用Excelize包将NR resource grid导出为excel

Determine CCEs of each PDCCH Candidate

HOWTO: determine DCI FDRA and CORESET fdResources

NRRG参数重构

NRRG参数重构

HOWTO: determine PTRS ports for CB PUSCH transmission

HOWTO: determine association of PTRS ports and DMRS ports (PTRS for nonCB PUSCH)

How to calculate iscCoreset0Sc0Rb0 (SC index of SC0-RB0 of CORESET0)?

HOWTO: calculate N_CRB_SSB and k_SSB given GSCN and ARFCN

Show me the code:)const rows, cols = 2, 1 plots := make([][]*plot.Plot, rows) for j := 0; j < rows; j++ { plots[j] = make([]*plot.Plot, cols) for i := 0; i < cols; i++ { pl := plot.New() pl.Add(plotter.NewGrid()) pl.Ti

Currently I'm working on a KPI report tool, which parses KPI definitions, loads DB PMs, calculates individual KPI and exports the KPI report as .xlsx.In order to use UniOffice(github:https://github.com/unidoc/unioffice) , you need a Free license:(1) r.

In order to focus on problem-solving, I’ve decided to use Cobra+Viper to replace existing thereceipe/qt GUI.Cobra: https://github.com/spf13/cobraViper: https://github.com/spf13/viperFor example:Use cmd ‘ngapp nrrg conf freqband -h’ to get helpD:\d

(continued)E2 setup(ricplt and odu-high) part 2I will introduce more details on E2Manager implementation.e2term source code: o-ran-sc-bronze-20200810\ric-plt.e2\RIC-E2-TERMINATION, which is implemented in C++e2mgr source code: o-ran-sc-bronze-2020081

I will introduce two topics in following post, which are not part of the ‘Getting started’ section, but are included in oran-sc/it.dep/demos:E2 setup between near-RT RIC(ricplt) and O-DU highO1 alarm example between near-RT RIC(ricplt) and SDNC-SDNR(smo

Refer to links:https://wiki.o-ran-sc.org/display/GS/Running+A1+and+O1+Use+Case+FlowsThere are two ways for Policy management, either from nonrtric or from ricplt(aka, Near-RT RIC):I will introduce severaltopics in following posts:(1) HOW-TO: conn..

(continued)Let's continue with the 3rd topic:(3) HOW-TO: manage Policy using Policy-Agent(aka, the policymanagementservice)refer to:https://docs.o-ran-sc.org/projects/o-ran-sc-nonrtric/en/latest/policy-agent-api.htmlBelow is a list of A1-Policy-...

(continued)HOW-TO: delete xApps and re-deploy xApps(1) How to delete xAppsFirst, check xApp Deployments in ns ricxapp:(21:09 dabs@ricpltbronze dep) > sudo kubectl get deployment -n ricxappNAME READY UP-TO-DATE AVAILABLE

(continued)HOW-TO: manually build xApps based on Gerrit sourcesI will use ric-app-ts as an example.First, 'git clone' from Gerrit repository:https://gerrit.o-ran-sc.org/r/gitweb?p=ric-app/ts.git;a=summarygit clone https://gerrit.o-ran-sc.org/r/ri.

(continued)I will introduce several aspects related to xApps in following posts:(1) xApp framework introduction(2) HOW-TO: manually build xApps based on Gerrit sources(3) HOW-TO: introduce policy types and policy instances(4) HOW-TO: delete xApps

refer tohttps://github.com/therecipe/qt/wiki/Deploying-Linux-to-Windows-64-bit-SharedFirst, "docker pull" the therecipe/qt:windows_64_shared image:$docker pull therecipe/qt:windows_64_sharedIt will take some time:(09:00 dabs@CNU1343VF8 ngapp) &g.

(1) on both DebianNode and DebianNode2, retag "nigelpoulton/k8sbook:latest" to "nigelpoulton/k8sbook:edge" for ease of Deployment RollingUpdate, withoutdownloading the actual 'nigelpoulton/k8sbook:edge' docker image.$sudo docker images$sudo docker ta..

part of utils/zaplog.go:// NewZapLogger initializes then returns a zap.Logger.func NewZapLogger(path string) *zap.Logger { dir := filepath.Dir(path) if exist, _ := exists(dir); !exist { if err := os.MkdirAll(dir, 0775); err != nil { panic(fmt.Sp

source file: ngapp.gopackage mainimport ( "github.com/therecipe/qt/core" "github.com/therecipe/qt/widgets")// NgApp contains the UI implementation.type NgApp struct { // enable debugging? enableDebug bool // widgets mainWin *widgets.QMainWi

6/5 update on therecipe/qt binding:refer to:https://github.com/therecipe/qtexport GO111MODULE=off; go get -v github.com/therecipe/qt/cmd/... && $(go env GOPATH)/bin/qtsetup test && $(go env GOPATH)/bin/qtsetup -test=falseNote: no n.

Comparison of 'Sieve ofEratosthenes' and 'Sieve of Euler':Sieve of Eratosthenes (埃氏筛选法）：func SieveOfEratosthenes(n int) int { p := make([]int, 0) flagNotPrime := make([]bool, n+1) // Sieve of Eratosthenes for i := 2; i <= n; i++ { if !flagNo.

using golang's math/big librarypackage mainimport ( "fmt" "math/big")func digits(n *big.Int) []int64 { d := make([]int64, 0) zero := big.NewInt(0) ten := big.NewInt(10) rem := big.NewInt(0) for n.Cmp(zero) > 0 { n, rem = n.DivMod(n, ten

After reading <Go in Action> and <Effective Go>, i am going to study the Go standard library next.6/2, notes on builtin and runtime package:slice.go, map.go and chan.go are of special interest within package runtime:Slice append opera

(continued)(5,5) configure slave node and join the k8s clusterI'm using debian-testing in vmware as the slave node. You only need to install k8s and docker on slave node.Get token from master node if needed:(09:16 dabs@CNU1343VF8 ~) > kubectl

(5,3) kubeadm init(21:26 dabs@CNU1343VF8 ~) > sudo kubeadm init --pod-network-cidr=10.244.0.0/16W0528 21:26:32.214961 129837 configset.go:202] WARNING: kubeadm cannot validate component configs for API groups [kubelet.config.k8s.io kubeproxy.config

(5.1) kubeadm config images pullavoid the "unknown manifest" error: pull images from mirrorgcrio, retag them, and finally untag them.$sudo kubeadm config images list |sed -e 's/^/docker pull /g' -e 's#k8s.gcr.io#mirrorgcrio#g' | sudo sh -x$sudo d.

5/28, start reading <The Kubernetes Book>.用了几乎一天的时间研究install k8s with kubeadm and configure master node of k8s cluster，踩过不少坑，这里记录下来备查，也希望能帮助到有需要的同学。(1) install prerequisites (i'm using xubuntu 20.04)$sudo apt install apt-transport-https(2) .

5/27 daily challenge:Possible BipartitionMy own solution, a bit faster than DFS(depth-first search):func possibleBipartition(n int, dislikes [][]int) bool { // key = ppl(1..n), val = group(0 or 1) group := make(map[int]int) ngroup := 0 for l..

5/26 Daily Challenge: Contiguous ArrayVery elegant and interestingidea:func findMaxLength(nums []int) int{ // dict keeps the 1st index of given key(=count), and let index=-1 for count=0 dict := make(map[int]int) dict[0] = -1 count := 0 maxL..

10/26 update:send DSR for msg5 scheduling is ok:*validatePucch for all PUCCH formats to avoid time/freq-domain overlapping*sendPucch(with sr=True) for both symbol-level period and slot-level per...

1-30开始NB-IoT资源栅格开发。NgNbiotGrid基于NgLteGrid开发，主要实现inband模式。第一步是，调整NgLteGrid输出csv中time/frequency的索引方式，从base10调整为base36time domain：格式为[AABBCD]，AA为HSFN，BB为SFN，C为subframe，D为symbolfrequency domain：格式为[

第二步是UI设计，包含4个tab：Host LTE、NB-IoT Common、NB-IoT UL和NB-IoT DL。比如nbiot ul tab：NB UL carrier对应PRB位置，缺省为紧挨着上端PRACH放置。NB DL carrier的PRB位置由界面配置。原LTE Grid更新如下：UL/DL Grid中对应NB UL/DL carrier的PRB标记为NB UL和N

开发NG Toolset的目的有2个：（1） 、将原来LTE Toolset V1/V2的部分工具，用Python重写；（2）、增加5GNR的部分工具。长期计划是探索与构造Deep Learning在RAN NPO中的应用。因为LTE Toolset V1/V2使用Qt/C++实现的，所以NG Toolset的UI会用PyQt实现：'''ngmainwin.py''

首先是ui部分，ngltegridui.pyclass NgLteGridUi(QDialog): def __init__(self, ngwin): super().__init__() self.ngwin = ngwin self.args = dict() self.initResGridMapper()

coding完毕，举例NgLteGrid.fillSrs实现如下：def fillSrs(self): #Note: Since srs has many ue-specific parameters, such as frequency bandwidth and offset and ue-specific subframe config. #so we j

用于解析nokia设备的scfc/vendor等xml文件。用xml.etree.ElementTree来写，相比QXmlStreamReader要简洁的太多!from collections import OrderedDictimport xml.etree.ElementTree as ETimport osimport timeimport ngmainwinclas